[M4 X 0.7 mm]
[M8 X 1.25 mm]
Product specification:
Color: Silver
Material: High Carbon steel
Total length: 56mm/2.2"
Thread size: M4*0.07mm
Pitch: 0.7mm/0.03"
Package includes: 3 Pcs Straight Flute Tap.
Product characteristics :
(1) High hardness and toughness, good wear resistance, good corrosion resistance.
(2) Straight groove design, clear thread, accurate and fast tapping.
(3) It can be used for tapping or drilling of die steel, mild steel, copper, aluminum, etc.
Warm reminder:
1. In tapping work, water or coolant should be added to cool down, mainly in order to prevent high temperature and reduce unnecessary tap loss.
2. When the tap is working, if it is difficult to rotate, the tapping should be suspended. Then check the aperture and material, and increase the cooling, which can effectively reduce the risk of tap damage.
3. Before tapping, confirm whether the tap used is suitable for the diameter of the round hole. If the hole is too small, it is not conducive to tapping, which will wear the tap and increase the risk of the tap breaking.
4. Wear safety goggles and protective gloves when working to avoid unnecessary hazards.
5. All our products are measured manually, there may be a 1-2mm error, please understand.
6. Due to the different display, the product color may be slightly different, please understand.
100 percent satisfaction guarantee:
We have every confidence in our products and we believe that you will be very satisfied when you receive them. Within 30 days of receiving the product, you have the option to contact Amazon for a return and refund if there are any problems. Thank you for your choice, I wish you a happy life!