14mm Hand Tap Set MF14x1.5 HSS ISO2 (6H) 2-Piece Through & Blind Holes - TECWERK

High-precision HSS cutting and an ISO2 (6H) tolerance deliver consistent fine-thread quality, while the two-stage configuration reduces rework and increases throughput; order the set directly via Metav Werkzeuge or consult our technical advisers for application-specific guidance.

Hand tap set DIN 2181 MF14 x 1.5 HSS ISO2 (6H) – 2-piece set, TECWERK

The Hand tap set DIN 2181 MF14 x 1.5 HSS ISO2 (6H) – 2-piece set, TECWERK is designed for reliable production of metric fine threads in a wide range of steels, suitable for both through and blind hole tapping in workshop and maintenance environments.

• HSS cutting material for durability and wear resistance
• Metric fine thread MF14 x 1.5, ISO2 (6H) tolerance
• Suitable for steel up to 900 N/mm² tensile strength
• Two-piece set: roughing and finishing tap

Precision thread form for repeatable assembly performance

Producing a consistent MF14 x 1.5 thread with an ISO2 (6H) tolerance ensures reliable mating with standard fine-thread fasteners and reduces assembly rejections. The set follows DIN 2181 specifications, which means the thread geometry and pitch are aligned with established industry norms, simplifying inspection and interchangeability. By choosing HSS as the cutting material, the set combines toughness with good wear resistance; this is particularly relevant in mixed-production runs where repeatability and dimensional stability matter. The result is predictable tightening behaviour and fewer rejects on the production line.

Two-stage tapping for smoother chip control and longer tool life

The two-piece arrangement—one roughing tap and one finishing tap—splits material removal into distinct stages to lower cutting forces and improve chip evacuation. The roughing tap removes the bulk of the material and makes chip formation more manageable, while the finishing tap restores final geometry and surface finish. This staged approach reduces torque peaks in hand or machine tapping, which decreases the likelihood of tap breakage and extends the service life of the tooling. The 11 mm shank offers a sturdy connection for tap holders and manual tap wrenches, giving a balanced compromise between rigidity and accessibility in confined bores.

Robust performance across common steels and hole types

Engineered for use in steels up to 900 N/mm² tensile strength, the set is suitable for many maintenance and light industrial applications. The hand taps are specified for both through and blind holes, so they handle typical workshop scenarios without the need for multiple specialised tools. Right-hand cutting geometry delivers familiar machining behaviour and straightforward feed direction. For operations where surface finish and fit precision are critical, the combination of HSS material, ISO tolerance and the two-stage method provides a cost-effective route to achieve required thread quality with reduced rework rates.

For precise metric fine-thread tapping and application advice, contact Metav Werkzeuge in Emmerich for specification support or order the TECWERK MF14 x 1.5 two-piece hand tap set directly from stock

Technical data

• Article number: 2000867062NW
• Name: Hand tap set DIN 2181 MF14 x 1.5 HSS ISO2 (6H) – 2-piece, TECWERK
• Manufacturer: TECWERK
• Packaging unit: 1
• UID: 2000867062NW

Facts

• Thread size: MF14 x 1.5
• Set composition: 2 pieces
• Shank diameter: 11 mm
• Suitable material strength: up to 900 N/mm²

Special features

• Cutting material: HSS
• Tolerance field: ISO2 (6H)
• Standards: DIN 2181, referenced DIN 13
• Cutting direction: right-hand
• Application: through holes and blind holes
• Set types: roughing and finishing tap

FAQ

What materials can this set machine reliably?
The Hand tap set DIN 2181 MF14 x 1.5 HSS ISO2 (6H) – 2-piece set, TECWERK is specified for steels up to approximately 900 N/mm² tensile strength and performs reliably in common construction and engineering steels.

Is the set suitable for blind-hole tapping?
Yes, the TECWERK two-piece hand tap set is designed for both through and blind holes and its two-stage configuration helps control chips in shallower or interrupted bores.

What tolerance and fit does the tapping produce?
Threads produced by the set conform to ISO2 (6H) tolerance, giving a standard close-fit metric fine thread suitable for general engineering assemblies.

Why use a two-piece set instead of a single tap?
The roughing and finishing taps split cutting duties: the roughing tap removes bulk material while the finishing tap restores final dimensions and surface quality, reducing tool stress and improving thread accuracy.

What toolholding size is required for these taps?
The supplied taps have an 11 mm shank, which is compatible with standard tap holders and manual tap wrenches that accept this shank diameter.

Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund