Feature

●BETTER CHIP REMOVAL EFFECT: The Combined Tap Drill Bit Set spiral groove design, the chip removal effect is better, more efficient
●DURABLE AND CORROSION RESISTANT: Metric Imperial Tap Drill Bits come with Ti plated and blue plated surface, durable and corrosion resistant
●SAVING TIME AND EFFORT: Tapping Drill Bits Hand Tools Drilling and tapping are carried out at the same time, saving time and effort, very practical
●HIGH HARDNESS AND LONG LIFE: Combined Threading Drill Bit Set Adopt high speed steel material, possess high hardness and long life. With 1/4in hex shank diameter
●FOR DRILLING, TAPPING AND CUTTING: 12pcs HSS Countersink Tap Drill Bit Set Suitable for drilling, tapping and cutting of soft metals, aluminum plates, iron, etc.


Description

Feature:
1. BETTER CHIP REMOVAL EFFECT: The tap adopt spiral groove design, the chip removal effect is better, more efficient
2. DURABLE AND RESISTANT: Combined tap drill come with Ti plated and blue plated surface, durable and resistant
3. SAVING TIME AND EFFORT: Drilling and tapping are carried out at the same time, saving time and effort, very practical
4. HIGH HARDNESS AND LONG LIFE: Adopt high speed steel material, possess high hardness and long life. With 1/4in hex shank diameter
5. FOR DRILLING, TAPPING AND CUTTING: Suitable for drilling, tapping and cutting of soft metals, aluminum plates, iron, etc.

Specification:
Item Type: Combined Tap Drill
Material: High speed steel
Surface Treatment: Metric System: Surface Blue Treatment, Imperial System: Surface Ti treatment
Metric Specifications: M3x0.5, M4x0.7, M5x0.8, M6x1, M8x1.25, M10x1.5
Imperial Specifications: 1/4-20NC, 12-24NC, 10-24NC, 10-32NC, 8-32NC, 6-32NC
Hex Handle Diameter: 1/4in

Package List:
12 x Combined Tap Drill
1 x Plastic Case

Note:
Confirm the appropriate size before use, and do a good job of safety protection during use.