High Speed Steel HSS M8 Tap & Die Set Spiral Groove Taps for Efficient Thread Cutting in Machine Tools for Stainless Steel

Product Overview

Description

HSS taps M8*1.25 spiral groove taps  for thread insert 

Place of Origin	Xinxiang,Henan, China
Brand Name	xiyangyangjixie
Model Number	ST8*1.25
Type	Tap
Number of Pieces	1
Material	HSS, Alloy Steel
Standard	ISO
Application	Tapping of Steel Wire Screw Sleeve
Supply Ability	100000 Piece/Pieces per Month Tap and Die
Packaging & Delivery	Packaging Details10 pieces packed in a paper box
Port	Shanghai/Ningbo

Xiyangyang Steel Wire thread  insert Tap is used to process blind hole bottom hole. It can produce chips quickly and has high precision. It can process the bottom hole.

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How to choose screw socket tap?
1. The pitch of a single tap is less than 2 mm, and the pitch greater than or equal to 2 mm is a double tap.
2. Straight groove tap has strong versatility, through hole or blind hole, non-ferrous metal or ferrous metal can be used, the price is cheap, and the quality is medium.
3. Spiral groove tap is more suitable for processing blind hole threads. Chips are discharged backwards during processing. When processing ferrous metals, the helix angle is chosen a little less, generally about 30 degrees, which can ensure the strength of helical teeth. In the processing of non-ferrous metals, the helix angle is chosen less and larger, generally around 45 degrees, so that cutting can be sharper.