6pcs HSS Combination Drill and Tap Set - 1/4 Inch Hex Shank Screw Tapping Bit Titanium Coated Tap Drill Bit M3 M4 M5 M6 M8 M10
6pcs HSS Combination Drill and Tap Set - 1/4 Inch Hex Shank Screw Tapping Bit Titanium Coated Tap Drill Bit M3 M4 M5 M6 M8 M10
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Complete Metric Range M3 to M10
Includes all essential sizes — M3, M4, M5, M6, M8, and M10 — in one compact 82g set. Covers 90% of common threading tasks without buying multiple expensive individual taps and drill bits
Various Advantageous Features
Combination Drill & Tap in One Pass
Each bit drills the pilot hole and cuts threads simultaneously — no tool changes, no alignment errors. Save 50% of your workflow time compared to traditional two-step drilling and tapping operations
Gold Titanium Coating for Extended Life
Premium titanium plating reduces friction and heat buildup during high-speed operation. Carbon steel core maintains sharp cutting edges through hundreds of holes in aluminum, plastic, wood, and fiberglass applications
1/4" Hex Shank Change Compatible
Standard hex shank design fits all cordless drills, impact drivers, and drill presses with change chucks. Secure grip prevents slippage under torque — ideal for both DIY hobbyists and professional shop environments
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support
Excellent Quality
+50,000 Happy Customers
24/7 Customer Support