6 Pack Titanium Combination Drill Tap Bit Set Screw Tapping SAE 6-32NC 8-32NC 10-24NC 10-32NC 12-24NC 1/4-20NC(Golden)
- Complete Set: Set of 6 pcs drill bit tool, 6 different size tap drill bit, M3 x 0.5mm pitch, M4 x 0.7mm pitch, M5 x 0.8mm pitch, M6 x 1.0mm pitch, M8 x 1.25mm pitch, M10 x 1.5mm pitch, a variety of specifications to choose from, convenient for work..
- 3-in-1 Combination Tap: Drilling - tapping - chamfering, three-in-one composite tap with hexagonal handle can be achieved in one step without frequent replacement, and the operation is more convenient and faster, high processing efficiency..
- Professional Tools: The standard 1/4 inch hex shank can be installed on ordinary electric drills and bench drills, with strong locking force and not easy to slip. The pointed tap can be tapped to the bottom of the blind hole, large helix angle, better chip removal performance.
- Premium Material: Our tapping bits are made of high-speed steel with titanium coating. They have high hardness, sharpness and wear resistance, high heat resistance and strong cutting performance. They are a good helper for cutting high-hardness materials..
- Widely Application: Our tap drill bits have strong cutting toughness, suitable for various cutting series, processing range: copper, aluminum, brass, iron plate, steel, metal sheet, plastic and other metals..