WERA 844 machine tap bit 6 x 40 mm - 05104669001

Name: WERA 844 machine tap bit 6 x 40 mm - 05104669001
Brand: WERA
SKU: 02140616
Price: 7.95 EUR
Availability: PreOrder

Supplier number: WERA 05104669001 | EAN 4013288117601

Recommended Retail Price €17.21

7.95 tax incl.

€6.57 excl. VAT (incl. all environmental contributions)

On order: delivered from 17/10/2026

Delivery by DHL

✆ Talk to a specialist

Accurate thread tapping with Wera

Practical benefits

Maximum power transfer efficiency: The 1/4" hexagon drive ensures you achieve direct torque transfer without slipping in standard holders.
Smooth through hole tapping: Efficient chip removal prevents jamming so you can cleanly cut metric M6 threads in one pass.
Resilient high speed steel: The finely tuned HSS elasticity reduces tilt risk and extends durability through repeated workshop tasks.

In a nutshell

The right choise for

With the Wera 844 machine tap bit, you can cut clean right-hand metric M6 threads directly into through-holes. Thanks to the 1/4" hexagon drive matching din iso 1173-D 6.3, you can use this 40 mm bit straight in your cordless drill or bit holder, eliminating the need for manual tap wrenches. The hex shaft delivers direct torque transfer without slipping under load. Crafted from high-speed steel (HSS) with finely tuned elasticity, it reduces breakage risks and extends tool life. The optimised geometry ensures smooth chip removal with a 1 mm pitch, letting you work efficiently and accurately across metalworking, assembly, and maintenance jobs.

Product information FAQ

€7.95

tax incl.

Key features according to our expert

Thread size: M6
Pitch: 1 mm
Cutting direction: Right
Shank type: Hexagonal
Material (machine tap): HSS
Application (machine tap): Through hole
Thread type: Metric

Scope of delivery

844 Single Tap Bits, 6 mm x 40 mm x M 6

Product description

High quality tap cutting bit by Wera. To cut metric threads. The hexagonal shaft ensures very good power transfer. The finely-tuned material elasticity provides for great durability. Perfect chip removal and a low tilt risk. 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.

Hex shaft for very good power transfer
Finely-tuned material elasticity for great durability
Very good centring properties
Perfect chip removal
Precise return movement

Application

For cutting metric threads

Drive

1/4" hexagon, suitable for DIN ISO 1173-D 6.3 holders

Features and benefits

Tap cutting bits Application: Cutting threads
- 1/4" drive suitable for holders as per DIN 3126-D 6.3 (ISO 1173)
- Hexagon shaft for very high torque transfer
- Finely adjusted material elasticity for long service life
- Excellent centring properties
- Straightforward cutting
- Perfect chip removal
- Low jamming risk
- Precise return control
- High corrosion protection

All Features

Thread size: M6
Pitch: 1 mm
Cutting direction: Right
Shank type: Hexagonal
Material (machine tap): HSS
Application (machine tap): Through hole
Thread type: Metric
Size: M 6

Brand WERA
02140616
EAN 4013288117601
Supplier number WERA 05104669001

Frequently asked questions about this product

Answered by specialists

What thread type is this machine tap bit suitable for?: It is designed for cutting right-hand metric M6 threads with a 1 mm pitch in through-holes.
What connection drive does this Wera 844 tap bit have?: It features a 1/4" hexagon drive matching DIN ISO 1173-D 6.3, suitable for standard bit holders and drills.
What material is this tap bit made of?: It is made of high-speed steel (HSS) with fine-tuned material elasticity for extended durability.
What is the total length of the bit?: The total length of the bit is 40 mm.
Can this bit be used for blind holes?: No, this tap bit is specifically designed for application in through-holes.