How do you check a limit plug gauge?

Take advantage of a durable inspection solution that combines hardened steel construction, DIN 7162 conformity and a built‑in wear allowance on the good side for predictable lifetime performance; order the Filetta limit gauge pin directly via Metav Werkzeuge or contact our consultants for application guidance. Limit gauge pin MS911.175 — hardened steel, DIN 7162 by Filetta The limit gauge pin is a precision plug gauge designed for fast verification of hole diameters and dimensional conformity in production and inspection environments. Hardened steel for durability Conforms to DIN 7162 standard Nominal 13 mm gauge pin Wear allowance on the good side Fast, reliable checks for hole diameters Limit gauge pins serve as a compact and effective tool for rapid go/no‑go assessment of bore diameters and fits. The MS911.175 from Filetta allows straightforward comparison against tolerance limits, reducing the time spent on intricate measurements and lowering the risk of finishing parts that fail inspection. By applying a simple pass/fail principle, this type of gauge pin supports continuous quality control and streamlines in‑process checks, which in turn improves throughput and reduces rework rates on the shop floor. Robust construction with predictable wear behaviour Manufactured from hardened steel, the pin provides a resistant contact surface that tolerates repeated use in production environments. The specified wear allowance on the good side means that the design accounts for gradual surface loss without compromising the verification function; users gain a longer useful service life and more predictable maintenance intervals. This wear concept avoids sudden losses of conformity and simplifies decisions about replacement or recalibration, delivering tangible savings over the component lifecycle. Standards compliance for traceable inspection routines Conformity to DIN 7162 ensures that the gauge pin integrates with existing metrology routines and adheres to recognised dimensioning rules, facilitating consistent documentation and auditability. The simple form factor makes the component easy to store alongside other inspection tools and easy to use during incoming inspections or final part control. With a clear identification such as MS911.175 and manufacturer provenance, the pin is suited for repeatable batch checks and supports a traceable quality management workflow. For precise bore verification from Filetta, contact Metav Werkzeuge for ordering and tailored application advice — Metav Werkzeuge GmbH is available at info@metav-werkzeuge.com or by phone at +49 2822 7131930 to support selection and delivery. Technical data Article number: MS911.175 Manufacturer: Filetta Material: hardened steel Size: 13 mm Standard: DIN 7162 Facts Nominal size: 13 mm Special features Wear allowance on the good side Limit/plug gauge function for go/no‑go checks Category: gauge pins / plug gauges Intended for bore diameter verification FAQ What is the primary use of this limit gauge pin? The limit gauge pin MS911.175 by Filetta is intended for quick go/no‑go checks of hole diameters and basic conformity assessments in production and inspection workflows. Which material is the gauge pin made from? The Filetta gauge pin is made from hardened steel, chosen to provide wear resistance and a stable contact surface for repeated inspections. Does this gauge pin conform to recognised standards? Yes, the component conforms to DIN 7162, which supports consistent dimensional control and integration into documented inspection routines. Manufacturer / Responsible: Schut Geometrische Meettechniek bv; Duinkerkenstraat 21; 9723 BN Groningen; The Netherlands; +31 50 5877877; schutnl@schut.com

Take advantage of hardened steel construction and DIN 7162 conformity together with a built‑in wear allowance on the good side to secure fast, reliable in-process checks—order the limit plug gauge directly via Metav Werkzeuge or consult our specialists if required. Filetta limit plug gauge Ø14 mm – hardened steel, DIN 7162 The Filetta limit plug gauge serves as a compact go/no-go inspection tool for fast acceptance checks of internal diameters in production and quality control. Hardened steel for long service life DIN 7162-compliant tolerances Wear allowance on the good side Compact Ø14 mm inspection plug Reliable conformity checks for production lines Built for dependable pass/fail assessment, the limit plug gauge combines a simple acceptance principle with standardised dimensions to speed up inspection cycles. The Ø14 mm size suits common bore checks while the DIN 7162 alignment ensures measured dimensions match widely recognised tolerance tables. Using a standardised plug reduces interpretation time on the shop floor and contributes to a smoother production flow. Durability that keeps tools in service longer Manufactured from hardened steel, the gauge resists wear in continuous use and maintains measurement integrity over many cycles. The integrated wear allowance on the good side compensates for gradual abrasion and extends the effective service life before replacement is needed. The result is fewer tool changes, reduced downtime and predictable maintenance intervals for inspection equipment. Fast, unambiguous go/no-go inspection at the bench The plug’s geometry supports quick go/no-go decisions without elaborate setups, making it suitable for workstations, final inspection benches and rapid in-process checks. As a tactile verification tool it removes ambiguity: either the plug enters (go) or it does not (no-go). This simplicity helps standardise checks between operators and increases throughput while keeping quality consistent. Straightforward fit into quality management routines Compact and robust, the gauge integrates easily into existing test fixtures and inspection protocols, supporting traceable quality routines and consistent acceptance limits. Documentation of measured conformity becomes more reliable when using standard gauges, which simplifies audits and reduces the likelihood of customer rejections. The compact design also suits storage in inspection sets and is practical for mobile measuring trolleys. For rapid conformity checks and robust service life, request the Filetta limit plug gauge via Metav Werkzeuge for reliable delivery and targeted technical advice Technical data Article number: MS911.176 Designation: Limit plug gauge Manufacturer: Filetta Material: hardened steel Standard: DIN 7162 Facts Diameter: 14 mm Special features Wear allowance on the good side (Abnutzungsaufmaß der Gutseite) Hardened steel Categories: Gauges; Measuring pins FAQ What material is the gauge made from? The Filetta limit plug gauge is made from hardened steel for enhanced wear resistance and long service life. Which standard does this plug gauge comply with? Compliance is with DIN 7162; the Filetta limit plug gauge (SKU MS911.176) follows the standardised tolerancing specified there. What is the intended use for this gauge? Intended for quick go/no-go checks of internal diameters in production and inspection environments, the plug gauge supports rapid acceptance testing. How does the wear allowance affect inspection intervals? The wear allowance on the good side prolongs usable life by compensating for normal abrasion, reducing the frequency of replacements and scheduled downtime. Is this gauge suitable for use on the shop floor? Yes; the compact Ø14 mm size and robust construction make the gauge suitable for bench, mobile trolleys and fixture integration in workshop environments. Manufacturer / Responsible: Schut Geometrische Meettechniek bv; Duinkerkenstraat 21; 9723 BN Groningen; The Netherlands; +31 50 5877877; schutnl@schut.com

Take advantage of a compact, standardised gauge that combines hardened steel construction with conformity to DIN 7162 for dependable go/no‑go verification; the built‑in wear allowance on the good side reduces rework and prolongs service intervals. Order the limit plug gauge directly via Metav Werkzeuge or ask our consultants if needed. Grenzlehrdorne — limit plug gauge in hardened steel, DIN 7162 (Filetta) The Grenzlehrdorne is a precision limit plug gauge designed for efficient go/no‑go checks and rapid acceptance testing across workshop and production environments. Hardened steel construction Conforms to DIN 7162 Wear allowance on good side Repeatable acceptance checks that speed up inspection A limit plug gauge of this design provides an immediate pass/fail decision, making go/no‑go verification both fast and unambiguous. Conformity with DIN 7162 guarantees that gauges are produced to a recognised industrial standard, which simplifies incoming inspection routines and reduces interpretation effort. By relying on a standardised gauge, throughput is improved and measurement uncertainty from subjective assessment is minimised, supporting a more efficient quality workflow. Durable construction that lowers lifecycle costs Manufactured from hardened steel, the gauge resists wear under repeated contact and maintains its dimensional stability over many cycles. The specified wear allowance on the good side compensates for gradual surface degradation, preserving functional fit and reducing the frequency of replacements. Fewer gauge changes mean less downtime and lower total cost of ownership for routine inspection tasks, especially in high‑volume production or repetitive quality checks. Practical fit for workshop and production use The compact limit plug gauge suits routine acceptance tasks and bench checks where quick decisions are required. Traceability is straightforward during audits when the article identifier MS911.162 is used in documentation, and the robust finish simplifies handling in busy environments. The gauge is particularly appropriate for verifying internal diameters where a simple, repeatable standard is preferable to time‑consuming measurement setups, thus keeping operations lean and reliable. Contact Metav Werkzeuge for tailored advice and supply of Filetta hardened‑steel limit plug gauges and to discuss the best gauge strategy for production or inspection needs Technical Data Article number: MS911.162 Material: hardened steel Standard: DIN 7162 Feature: wear allowance on good side Product type: limit plug gauge Numbers / Core technical data Nominal size: 3 mm Special features Hardened steel construction Design for go/no‑go verification Conformity to DIN 7162 Built‑in wear allowance on the good side FAQ What is the primary use of this limit plug gauge? The limit plug gauge from Filetta is intended for quick go/no‑go checks and acceptance testing of internal diameters where an unequivocal pass/fail result is required. Which standard does the gauge comply with? Compliance with DIN 7162 ensures the gauge meets established industrial production and inspection criteria. What material is used for the gauge and why does it matter? The gauge is made from hardened steel, which provides wear resistance and dimensional stability under repetitive use. How does the wear allowance affect service life? The wear allowance on the good side prolongs the functional life by compensating for gradual surface wear, maintaining fit for longer before requalification or replacement is required. How can the gauge be identified in documentation? Use the article number MS911.162 for traceability in inspection records and procurement lists. Manufacturer / Responsible: Schut Geometrische Meettechniek bv; Duinkerkenstraat 21; 9723 BN Groningen; The Netherlands; +31 50 5877877; schutnl@schut.com

The combination of robust hardened steel, conformity to DIN 7162 and a precise 4.5 mm nominal size ensures reliable pass/fail checks and long service life for small-bore inspection tasks; order the limit plug gauge directly via Metav Werkzeuge or consult our technical advisors for application-specific guidance. Limit plug gauge G7 – 4.5 mm, hardened steel by Filetta The Limit plug gauge G7 is a compact inspection pin designed for rapid go/no‑go acceptance testing of holes and bores in production and quality control settings. Hardened steel construction Conforms to DIN 7162 tolerance 4.5 mm nominal diameter Wear allowance on the go side Precision checks that speed up inspection A dedicated plug gauge built to DIN 7162 provides a straightforward, traceable method for go/no‑go assessment. The gauge’s 4.5 mm nominal size and G7 designation make it suitable for small-diameter bores where repeatable acceptance criteria are required. As a limit gauge, it converts geometric requirements into a tactile pass/fail verdict, reducing interpretation time during routine checks. The hardened construction maintains the calibrated profile over repeated use, supporting consistent process decisions and fewer downstream reworks. Robust design that reduces maintenance intervals Manufactured from hardened steel, the gauge resists premature wear in standard workshop environments, while the integrated wear allowance on the go side provides an engineered margin to extend useful life without compromising measurement integrity. This design choice lowers the frequency of replacements and conserves inspection resources, which translates into reduced process interruptions and predictable tooling budgets. The simple, single‑feature function of the instrument makes it a durable choice for shop‑floor verification and repetitive production control. Practical procurement and workshop integration The compact format and clear specification—listed under SKU MS911.165—enable easy stock management and fast identification in procurement systems. As a standardised acceptance tool, the plug gauge fits into established quality routines and can be used alongside other control artefacts to document conformity. Choosing a gauge from a recognised supplier supports traceability and aligns with systematic inspection plans; Metav’s distribution and inventory handling further simplify replenishment and selection for industrial and trade customers. Contact Metav Werkzeuge in Emmerich for availability and application advice on the Filetta limit plug gauge MS911.165 and to arrange delivery or technical consultation Technical data Article number: MS911.165 Material: hardened steel Nominal diameter: 4.5 mm Standard: DIN 7162 Facts Product type: limit plug gauge Designation: G7 Category: Gauges; Pin gauges Special features Wear allowance on the go side Compact inspection pin for small bores Suitable for routine go/no‑go acceptance testing FAQ What is the intended use of this limit plug gauge? The Filetta limit plug gauge MS911.165 is intended for quick go/no‑go checks of small bores to verify dimensional conformity to a specified tolerance class. How does the wear allowance affect service life? The built‑in wear allowance on the go side delays rejection due to normal surface wear, extending the practical lifetime of the gauge while maintaining reliable pass/fail decisions. Is the gauge suitable for use on finished components in production? Yes, the hardened‑steel construction and conformity to DIN 7162 make this limit plug gauge suitable for routine inspection of finished parts on the production line. Can this gauge be used for calibration or measurement recording? As a go/no‑go limit gauge, it serves as a conformity check rather than a measuring instrument for recorded dimensions; traceable gauge records should be maintained per internal quality procedures. Manufacturer / Responsible: Schut Geometrische Meettechniek bv; Duinkerkenstraat 21; 9723 BN Groningen; The Netherlands; +31 50 5877877; schutnl@schut.com

Take advantage of the combination of hardened steel construction, DIN 7162 compliance and an integrated wear allowance on the Go side for dependable go/no-go checks in routine inspection. Order the Filetta limit plug gauge directly via Metav Werkzeuge or consult our specialists for application advice. Filetta Limit Plug Gauge G7 — Hardened steel, DIN 7162 A Limit plug gauge for rapid go/no-go verification of small bores during incoming inspection and process control. Hardened steel for long service life Complies with DIN 7162 inspection standard Wear allowance on the Go side Consistent dimensional checks for production quality The Filetta limit plug gauge delivers a compact, robust solution for fast pass/fail inspection of cylindrical bores. Manufactured from hardened steel, the gauge resists wear and maintains dimensional integrity under frequent use, which supports consistent precision in repetitive checks. Conformance with DIN 7162 ensures the gauge geometry and tolerances match established industrial expectations, simplifying documentation and traceability in standardised inspection routines. The incorporated wear allowance on the Go side extends service intervals by permitting controlled material removal while preserving functional acceptance limits. Practical benefits for shop-floor and inspection benches Designed for efficient routine use, this gauge streamlines the decision step between acceptable and non‑conforming workpieces with unmistakeable go/no-go feedback. The compact format suits bench inspection and dedicated control stations where speed and reliability matter; the simple plug engagement avoids time‑consuming measurements while reducing interpretation errors. As a tactile reference tool, the gauge complements digital instruments and micrometres by providing an immediate mechanical check that is quick to apply and straightforward to record in inspection logs. Durable design that lowers operational risk Material choice and standardised manufacture reduce uncertainty: hardened steel construction offers high wear resistance, while the standard compliance reduces the need for custom verification procedures. The wear allowance on the Go side is a practical feature that keeps the gauge serviceable for longer, lowering total cost of ownership and helping maintain process capability between calibrations. For workshops and production lines requiring reproducible go/no-go results, this gauge is a pragmatic component of a robust quality-control toolkit. Contact Metav Werkzeuge today to specify the right Filetta limit plug gauge (MS911.167) for the inspection tasks and to arrange delivery from Emmerich or further technical consultation Technical data Article number: MS911.167 Product: Limit plug gauge Material: Hardened steel Facts Size: 5.5 mm Standard: DIN 7162 Special features Wear allowance on the Go side FAQ What is the primary purpose of this limit plug gauge? The Filetta limit plug gauge MS911.167 is designed for quick go/no-go verification of small bores to determine conformity during incoming inspection and in-process checks. Which material is the gauge made from and why does it matter? Manufactured from hardened steel, the gauge resists wear and maintains dimensional stability, ensuring reliable pass/fail checks over extended use. Does the gauge follow a recognised standard? Yes. The gauge conforms to DIN 7162, which standardises geometry and tolerances for plug-style limit gauges used in industrial inspection. How does the wear allowance affect maintenance intervals? The built-in wear allowance on the Go side permits controlled degradation before the gauge reaches out-of-tolerance condition, extending usable life and reducing the frequency of replacement. Manufacturer / Responsible: Schut Geometrische Meettechniek bv; Duinkerkenstraat 21; 9723 BN Groningen; The Netherlands; +31 50 5877877; schutnl@schut.com

Taking advantage of hardened steel construction and DIN 7162 conformity, this limit plug gauge delivers consistent pass/fail inspection for small bores; its Ø 6 mm nominal diameter and wear allowance on the good side support reproducible measurements and predictable service intervals. Order the limit plug gauge directly via Metav Werkzeuge or ask our consultants if needed. Filetta Limit Plug Gauge, Ø 6 mm, hardened steel (DIN 7162) A limit plug gauge for quick go/no‑go verification of internal diameters in production and inspection environments. Hardened steel construction for longevity Conforms to DIN 7162 standard Ø 6 mm nominal size for bore verification Includes wear allowance on the go side Reliable pass/fail inspection that saves time on the shop floor A compact verification tool designed for routine bore checks, the limit plug gauge offers immediate go/no‑go feedback without additional instrumentation. The hardened construction and standardised limits make it suitable for rapid in‑process checks and goods‑in inspections, reducing measurement cycles and minimising production delays. Using a simple tactile test, operators can maintain throughput while keeping quality gates intact — a practical solution where speed and repeatability matter. Robust materials and controlled wear for longer service life Manufactured from hardened steel, the gauge resists abrasion and stands up to repeated insertion into mating bores. The incorporated wear allowance on the go side provides a clear performance margin: wear can be monitored and replacement scheduled before limits are exceeded, preventing unexpected rejects. This feature translates into lower lifetime costs and predictable maintenance planning, particularly in high‑volume environments where tool longevity and consistent tolerance control are vital. Standards‑based accuracy for consistent production control Produced to DIN 7162, the gauge ensures compatibility with established inspection procedures and interchangeability across inspection stations. The defined geometry and limit definition simplify documentation in quality records and support conformity assessments during audits. As a single‑purpose limit gauge, it complements laboratory measuring equipment by offering a fast, unambiguous check that aligns with standardised inspection philosophies, improving overall process reliability. For DIN‑compliant limit plug gauges from Filetta, contact Metav Werkzeuge in Emmerich for expert advice and reliable supply of inspection tools Technical data Article number: MS911.168 Material: hardened steel Standard: DIN 7162 Nominal size: Ø 6 mm Facts Product type: limit plug gauge Application: pass/fail bore inspection Category: gauges / measuring pins Special features Wear allowance on the go side Simple tactile go/no‑go operation Suited for production and inspection environments FAQ What is the intended use of this limit plug gauge? This limit plug gauge is intended for quick go/no‑go verification of internal diameters in workshop and inspection settings; it provides immediate pass/fail assessment for bore checks. Which standard does the gauge comply with? The gauge is manufactured to DIN 7162, providing standardised limit geometry for consistent inspections. What material is used for the gauge and why does it matter? Made of hardened steel, the gauge offers wear resistance and a stable datum, which supports reproducible checks over many cycles. How does the wear allowance on the go side affect maintenance? The wear allowance gives a measurable margin for use: wear can be monitored and the gauge replaced before tolerances are lost, enabling planned maintenance and reducing downtime. Can this gauge be used for documented quality checks? Yes, the DIN‑compliant geometry and fixed limits make the gauge suitable for repeatable checks and inclusion in quality records. Manufacturer / Responsible: Schut Geometrische Meettechniek bv; Duinkerkenstraat 21; 9723 BN Groningen; The Netherlands; +31 50 5877877; schutnl@schut.com

The combination of hardened steel construction, DIN 7162 conformity and a built‑in wear allowance on the good side provides reliable, repeatable limit checks with low life‑cycle cost; order this limit plug gauge directly via Metav Werkzeuge or consult our specialists for application advice. Limit plug gauge G7 — 7 mm, hardened steel (Filetta) The limit plug gauge G7 is a precision limit gauge designed for rapid go/no‑go verification of bore diameters in production and inspection environments. Hardened steel for lasting dimensional stability Conforms to DIN 7162 for standardised tolerances Wear allowance on the 'good' side for reconditioning Ideal for rapid go/no‑go bore checks Fast, standards‑based inspection to keep throughput steady This limit gauge is manufactured from hardened steel and produced to DIN 7162, ensuring that each check delivers a clear, standards‑based decision: accept or reject. The compact pin form factor enables go/no‑go testing at production stations or in the quality lab with minimal setup time. By using a dedicated limit pin for a specific nominal diameter, process control becomes faster and less error‑prone than repeated measurement and calculation, improving overall line efficiency. Built for durability and easy maintenance The design incorporates an explicit wear allowance on the good side, which preserves functional limits after regrinding and extends service life. This intentional allowance means the pin can be reconditioned rather than replaced when surface wear appears, reducing total cost of ownership and downtime. The hardened surface resists abrasion in routine checks, while the clear distinction of the 'good' and 'no‑go' ends simplifies handling and reduces the risk of incorrect use. Practical fit for shop‑floor quality routines As a limit checking tool, the plug gauge integrates into visual and tactile inspection routines: a clear pass or fail removes ambiguity and accelerates decision loops. The small nominal diameter of 7 mm suits components in mechanical assemblies, hydraulic and pneumatic parts, and small‑bore workpieces where quick verification is required. Lightweight and compact, the gauge is easy to store at point of use and to include in inspection kits, helping standardise checks across operators and shifts. For procurement or technical clarification about Filetta limit plug gauges and availability via Metav Werkzeuge, contact our Emmerich team for tailored advice and stock information Technical data Article number: MS911.169 Brand: Filetta Nominal size: 7 mm Material: hardened steel Standard: DIN 7162 Facts Product type: limit plug gauge (go/no‑go) SKU: MS911.169 Typical application: bore diameter verification Format: pin / plug gauge Special features Wear allowance on the good side for regrinding Conforms to standardised tolerances (DIN 7162) Robust surface hardness for repeated checks FAQ What tolerance standard does this limit gauge follow? The limit plug gauge is manufactured to DIN 7162, which defines the dimensional and tolerance requirements used for standardised go/no‑go gauges. Can the gauge be reconditioned when worn? Yes, the built‑in wear allowance on the good side permits regrinding and requalification so the gauge remains serviceable over a longer period. Is this gauge suitable for quick shop‑floor checks of small bores? Yes, the 7 mm nominal diameter and pin format make the gauge well suited to rapid verification of small bores in production and inspection stations. Which materials is the gauge intended to inspect? The gauge is intended for dimensional verification of bores regardless of the workpiece material; material compatibility depends on the component, not the gauge itself. How is the pass/fail decision presented during inspection? The plug gauge provides an immediate pass/fail result: the go end should enter the bore, while the no‑go end must not, enabling unambiguous acceptance control. Manufacturer / Responsible: Schut Geometrische Meettechniek bv; Duinkerkenstraat 21; 9723 BN Groningen; The Netherlands; +31 50 5877877; schutnl@schut.com

Taking advantage of a compact mm ↔ inch conversion reference and a workshop‑friendly format reduces calculation time and minimises measurement errors; this conversion table is an efficient aid for machining and metrology tasks. Order supply enquiries can be directed via Metav Werkzeuge for reliable fulfilment and specification advice. mm/inch conversion table by Filetta — Compact conversion reference The mm/inch conversion table is a compact reference sheet for rapid unit conversion between millimetres and inches, intended for use in machining, inspection and workshop settings. *Quick mm ↔ inch conversions at a glance *Compact, workshop‑friendly format *Durable print for regular use *Suitable for metrology and machining Faster conversions, fewer calculation errors A concise, printed conversion reference removes the need for repeated calculations and reduces transcription mistakes during setup and inspection. As a ready‑to‑hand reference, the table shortens cycle times in repetitive tasks and supports consistent results across operators. For processes where quick unit checks are required, the sheet complements digital instruments by providing an immediate, readable conversion between mm and inch, helping teams maintain workflow continuity without interrupting machine cycles. Integrates smoothly into metrology and workshop routines The mm/inch conversion table by Filetta fits naturally into quality control and production environments where mixed unit systems occur. The layout is designed for clear legibility during inspection rounds, enabling faster decision making in calibration, part verification and measurement documentation. In combination with calibrated measuring tools, this reference aids standardised entries in protocols and reduces interpretative errors when cross‑referencing drawings and fixtures, thereby supporting traceable measurement workflows. Compact format built for everyday use The slim, durable format makes the table easy to store at the bench, inside inspection folders or alongside tool trolleys; this promotes frequent use without degradation. Printed for clarity and longevity, the sheet is intended as a practical addition to training kits and workshop handbooks where quick access to mm ↔ inch conversions is required. The product is identified by SKU MS835.164, which simplifies catalogue reference and procurement within established supply chains. Request the Filetta mm/inch conversion table (SKU MS835.164) through Metav Werkzeuge for dependable supply from Emmerich and expert advice on specification and integration Technical data Article number: MS835.164 Product name: mm/inch conversion table Brand: Filetta Purpose: Conversion between mm and inch Facts Units: mm, inch Format: Reference table Physical dimensions: not specified Special features Compact, workshop‑friendly format Durable print suitable for regular use Intended for machining and inspection environments FAQ Is the table suitable for precision metrology use? The Filetta mm/inch conversion table is designed as a quick reference to support precision workflows but does not replace calibrated measuring instruments; it assists with unit interpretation and reduces conversion errors. Which units and ranges does the table cover? The sheet provides direct conversions between millimetres and inches for standard workshop ranges, enabling fast cross‑checks without calculation. Can the conversion table withstand everyday workshop conditions? The table is produced with a durable print and compact format intended for regular use at the bench or in inspection folders, making it suitable for routine workshop environments. Is the table useful for training and documentation? Yes, the reference format is well suited to training situations and documentation packs, helping new staff and trainees to interpret mixed‑unit drawings and measurement protocols. Filetta: Manufacturer / Responsible: Schut Geometrische Meettechniek bv; Duinkerkenstraat 21; 9723 BN Groningen; The Netherlands; +31 50 5877877; schutnl@schut.com