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Set of 3 Step Drill Bits, HSS Stainless Steel, 4-12/20/32mm, Titanium Conical Triangle, with Hex Shank, for Drilling on Steel, Brass, Wood, and Plastic
Of which environmental contribution £0.10 including VAT.
Sold by Permu UK
Product information
Description
- Complete set of 3 triangular conical countersink drill bits: ideal for precise drilling and tapping in steel, stainless steel, brass, wood, and plastic – designed for excellent rotational stability and extended service life.
- High-strength stainless HSS high-speed steel body: special anti-corrosion treatment and excellent wear resistance, even under heavy use on demanding materials.
- Ultra-hard titanium (TiN) coating: significantly improves tip hardness, reduces friction, and increases cutting speed while maintaining precision.
- Various diameters included: 4 mm, 12 mm, and 20 mm – covers most common needs in DIY, woodworking, light mechanics, and home repairs.
- Standard 6.35 mm (1/4") hex shank: compatible with all electric screwdrivers and drills impact driver and cordless screwdriver on the market.
- Package contents: 3 drill bits (4 mm / 12 mm / 20 mm), carefully packaged in a practical hard case for secure storage and optimal protection.
Features
- BrandAIPERQ
- Shank typeHexagonal
- Compatible machineDrill
- Suitable forMetal
- Material to Work OnSteel
Advice from
Drill buying guide
From hammer drills to drill drivers, your choice of drill will come down to the type of tasks you want to complete. For example, a cordless drill is better for driving screws while a corded drill is best suited to drilling. Read on for our tips on picking the right torque, RPM, impact rate, battery and chuck type.
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