() 13pcs M3-M10 Metric Screw Thread Tap Drill Bits Set Hex Shank Bit Compound Hand Tools with Joint Rod

() 13pcs M3-M10 Metric Screw Thread Tap Drill Bits Set Hex Shank Bit Compound Hand Tools with Joint Rod Description

Specifications:
Name:Thread Tap Drill Bits Set;
Material:High Speed Steel;
Metric Standard:M3*0.5,M4*0.7,M5*0.8,M6*1,M8*1.25,M10*1.5;
American Standard:1/4-20NC,12-24NC,10-24NC,10-32NC,8-32NC,6-32NC;
Hexagonal Shank:6.35mm (1/4 inch);
Package Size:11.7*10.3*3.3cm/4.61*4.06*1.3in;
Type:
Type A: Steel(silver);
Type B: Titanium Plated;
Type C: Blue Plated;

Features:
- Exquisite workmanship:Durable taps are made of high speed steel, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
-Ergonomic design:The product portfolio includes SAE and metric sizes, so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient -inch (6.35mm) hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
-High efficiency : They are taps with drilling function, three-in-one operation, which can drill, tap, deburr and counter holes on copper, brass, aluminum, metal sheet and plastic at the same time, so as to quickly , Complete work completely, greatly save processing steps and time costs, and improve work efficiency.
-Various sizes:Can be used to tap various threads. 6PC SAE: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, -20NC; 6 metric-M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5; 1 piece-quick change adapter.

Package Included:
12 x Taps(Type A/B/C Optional);
1 x Joint Rod