75-100mm Micrometer With Ratchet, 0.01mm Reading, Powder-Coated Frame, Chrome Drum, DIN 863 - Metav IndustryLine

Take advantage of precise 0.01 mm mechanical reading and a ratchet stop for repeatable measuring force, combined with a robust powder‑coated frame and matt‑chromed drum for durable everyday use. Order the micrometer directly via Metav Werkzeuge or ask our consultants if further advice is required.

M304.411 outside micrometer – 75–100 mm, 0.01 mm resolution, ratchet stop (Metav IndustryLine)

The M304.411 outside micrometer is an analogue measuring instrument for external dimensions, built for workshop and production use in mechanical engineering and metalworking.

• Ratchet stop for consistent measuring force
• 0.01 mm mechanical reading accuracy
• Blue powder‑coated rigid frame
• Delivered in protective case

Consistent, repeatable measurements for production settings

This analogue micrometer combines a fine 0.01 mm graduation with a ratchet stop, ensuring every measurement is taken with the same contact force and therefore high repeatability. Conformance with DIN 863 provides standardised accuracy and interchangeability in inspection routines. The spindle pitch of 0.5 mm per revolution translates mechanical turns into reliable linear movement, while the ratchet prevents over‑tightening and measurement error. These technical choices favour measurable process stability in serial inspection and routine quality checks.

Built to withstand daily workshop demands

The frame is blue powder‑coated to resist wear and maintain visible condition in busy environments, while the measuring drum is matt‑chromed to reduce glare and improve legibility. The measuring faces are hardened, providing long service life against wear when measuring shafts, journals and finished parts. As an analogue instrument, it requires no batteries, simplifying maintenance and ensuring immediate readiness at the bench. The instrument is supplied in a protective case for safe storage and transport between workstations.

Practical scope and application in quality control

With a measuring range of 75–100 mm, the device covers medium external dimensions commonly encountered in component production and maintenance. The micrometer is suitable for assessing shaft diameters, bearing seats and turned components where precise external measurement is required. The instrument’s mechanical design supports fast, tactile measuring routines that integrate easily into workshop workflows; the combination of robust construction and standardised accuracy makes the M304.411 a reliable choice for both shopfloor inspection and incoming goods control.

Contact Metav Werkzeuge in Emmerich for technical advice or to request the Metav IndustryLine micrometer (M304.411) with ratchet stop and 0.01 mm accuracy — info@metav-werkzeuge.com · +49 2822 7131930

Technical data

• Article number: M304.411
• GTIN: 4054469116907
• Manufacturer: Metav IndustryLine
• Standard: DIN 863

Facts

• Measuring range: 75–100 mm
• Resolution / reading: 0.01 mm
• Spindle pitch: 0.5 mm/revolution
• Measuring spindle diameter: 6.5 mm

Special features

• Ratchet stop for consistent measuring force
• Hardened measuring faces
• Frame: blue powder‑coated
• Measuring drum: matt‑chromed
• Delivered in protective case
• Analogue mechanical instrument

FAQ

What measuring range does this micrometer cover?
The instrument covers an external measuring range of 75–100 mm, making it suitable for medium‑sized components and general workshop inspection.

How fine is the reading and how is repeatability ensured?
Reading is 0.01 mm and repeatability is enhanced by the ratchet stop and the spindle pitch of 0.5 mm per revolution, which together ensure consistent contact force and reliable results.

Is the micrometer suitable for production use?
Yes. The M304.411 from Metav IndustryLine is designed for workshop and production environments, with hardened measuring faces and a powder‑coated frame for durability.

Does the instrument require batteries or electronic calibration?
No. This is an analogue micrometer and operates mechanically without batteries; calibration can be performed according to the workshop’s standard procedures.

How is the micrometer supplied?
The micrometer is supplied in a protective case and finished with a matt‑chromed measuring drum and powder‑coated frame for safe transport and daily handling.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com