10pcs M3-10 Countersink Drill Bit HSS Titanium Coating M3/4/5/6/8/10 Tapping Chamfering Drill Machine Thread Tap

10pcs M3-10 Countersink Drill Bit HSS Titanium Coating M3/4/5/6/8/10 Tapping Chamfering Drill Machine Thread Tap
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Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
Description:
10pcs HSS Titanium Coating M3/4/5/6/8/10 Tapping Chamfering Drill Machine Thread Tap
Specification:
Material:HSS
Surface treatment:Titanium Coating
Tip Diameter:3mm, 4mm, 5mm, 6mm, 8mm, 10mm
Thread:M3*0.5, M4*0.7, M5*0.8, M6*1.0, M8*1.25, M10*1.5 (optional)
Purpose:processing nuts or common thread on alumunium or alumunium alloy parts; for the tapping machine.
Quantity:10pcs (same size)
Features:
– The application of nitriding enhances the abrasion performance, surface hardness, fatigue limit, anti erosion ability of the tapping.
– Small resistance, smooth chip removal, smooth cutting surface, no residue, with good machinability, it can tap to the button of blind hole.
– Flexible to be use, processing efficiency, good stability, safe and reliable, widely used, low processing cost, can be applied to a variety of jobs.
Package Included:
10pcs x Spiral flute tap
More Details:

Additional information