End tap

组 1412

Product Advantages

Quality selection of materials

Smooth drilling

Increased efficiency

Tapping and drilling in one

sharp without burrs, high-speed steel material, significantly improve wear resistance and cutting performance

Selected quality materials

6542 refined and M35 high performance high-speed steel as raw materials by several automatic CNC grinding technology grinding!

Hexagonal shank design

universal shank type, reliable and durable

Cutting Precautions

Because of the high hardness of the tap, it is not recommended for hand and electric drill tapping.

The excessive torque caused by too fast feeding speed may also cause the tap to break.

It is recommended that the thickness of the material be at least 2 times the pitch of the thread to make it easier to process the thread.

Pecializing In The Field, Saving Time And Work?

攻钻一体

Tapping and drilling taps

先钻再攻丝

Commonly used tapping

Tianzhao Teaches You How To Choose Taps

Compound

Tapping and drilling integrated taps

Chip removal : Downward chip removal

Drilling and tapping

Straight slot

Through hole + shallow blind hole

Chip removal : Downward chip removal

Good versatility, processing depth within 2D, cast iron is very suitable, but stainless steel processing is not recommended this model

First end

Through-hole only

Chip removal : Downward chip removal

Long life, fast processing speed, stainless steel mold steel are applicable, but can only be used for hole processing

Spiral groove

Deep hollow + blind hole

Chip removal : Upward chip removal

Stainless steel tapping blind hole / deep hole preferred, strength is slightly lower than the other two models, pay attention to the receding tool easy to chipped teeth

Choosing Tianzhao Is The Same As Choosing Quality

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Srable Performance

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Real Talent

5-4

Sharp Cutting

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Spot Storage

蒙版组 104

Craftsmanship Details Amplify

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