125mm Precision Centre Drill DIN 333 Form A 12.5mm HSS 60° Right-Hand - TECWERK

Take advantage of the combination of HSS construction, DIN 333 Form A conformity and a precise 60° tip to ensure consistent centre-hole quality and reliable performance in general workshop use; order directly via Metav Werkzeuge or consult the team for application advice.

TECWERK centre drill DIN 333 Form A, 12.5 mm HSS — 60° tip

A TECWERK centre drill designed for producing precise centre holes to DIN standards in general workshop and industrial applications.

• HSS construction for high wear resistance
• Conforms to DIN 333 Form A for standard centring
• 60° tip for accurate centre-hole geometry
• Suitable for general workshop use

Dependable centring performance for repeatable results

Manufactured from HSS, this centre drill delivers robust cutting behaviour under continuous use. Conformity with DIN 333 ensures that the tool creates standardised centre holes suitable for subsequent drilling or turning operations, which reduces setup time and rejects. The 60° tip provides a defined geometry that centres workpieces reliably on lathes and drilling machines, improving concentricity and minimising workpiece runout. Such consistency supports efficient production and predictable downstream machining.

Clear material guidance and cutting data for planning

The tool is specified for a 12.5 mm nominal diameter and offers a practical feed recommendation of 0.11 mm/rev in steel up to 800 N tensile strength, which balances tool life and hole quality. Explaining the figure: 0.11 mm/rev is the suggested axial advance per spindle revolution when machining typical steels in the stated strength class. Selecting this feed helps avoid premature blunting while maintaining a clean centre mark for accurate follow-up operations, giving planners and operators a concrete baseline for process setup.

Practical design that fits everyday workshop workflows

With an overall length of 125 mm and Form A geometry, the centre drill is engineered for general-purpose centring without protective countersinking, in line with the relevant DIN guidance. The right-hand cutting direction supports conventional spindle rotation and simplifies tool orientation in common holders. A straightforward specification reduces ambiguity during procurement and tool selection, enabling faster stock decisions and smoother integration into existing tool inventories.

Reliable supply and reduced procurement risk

Sourcing through an experienced partner ensures availability and consistent quality control. Metav Werkzeuge applies a quality filter at its Emmerich facility and stocks a broad range of precision tools, reducing the number of suppliers required and providing traceable consistency across orders. The combination of standardised geometry, clear cutting data and a dependable channel supports production stability and lowers the risk of mismatched tools affecting machining outcomes.

Discuss the TECWERK centre drill and application requirements with Metav Werkzeuge — our Emmerich team can confirm suitability, advise on feeds and delivery from stock

Technical Data

• Article number: 2111651925NW
• Product type: Centre drill
• Brand: TECWERK

Facts

• Nominal diameter: 12.5 mm
• Overall length: 125 mm
• Countersink angle: 60°
• Feed in steel (to 800 N): 0.11 mm/rev
• Standard: DIN 333
• Form: A
• Cutting direction: right-hand

Special features

• Material: HSS
• For producing centre holes to DIN 332 without protective countersinking
• Intended use: general workshop use
• Packaging unit: 1

FAQ

What materials is this centre drill suitable for?
The TECWERK centre drill (centre drill, SKU 2111651925NW) is made from HSS and is specified for general workshop use; the published feed guidance applies to steel up to 800 N tensile strength.

What feed should be used for reliable results?
Use a feed of 0.11 mm/rev in steels up to 800 N as recommended for the TECWERK centre drill to balance hole quality and tool life.

Does this tool produce a countersink as well as a centre hole?
This centre drill is intended for producing centre holes to DIN 332 without protective countersinking; it provides the defined centre mark required for subsequent machining rather than a finished countersink.

What are the key dimensions of the tool?
The tool has a 12.5 mm nominal diameter and an overall length of 125 mm, consistent with its Form A geometry for standard centring tasks.

Which way does the flute/cutting action operate and what is the material?
The TECWERK centre drill features right-hand cutting action and is manufactured from HSS, offering good wear resistance for routine centring operations.

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