3PCS Step Drill Bit, Triangle Conical Titanium Step Drill Bit, 4-12/20/32 mm, HSS Stainless Steel Metal, For Screwdriver Drilling on Steel, Brass, Wood, Plastic
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Product information
Description
【High Quality Material】Titanium Cone Step Drill. Twist drill bits made of high speed steel with titanium coating to reduce friction and heat, more capable and durable. M35 Cobalt Drill Bit Set has high hardness.
【Dimensions】3pcs step drill bit set includes three different sizes of 4-12mm/4-20mm/4-32mm, meet different drilling size needs.
【Anti-Slip Design】Titanium step drill bit set adopts groove design, helps the electric drill hold it more firmly, prevents slipping or falling during rotation.
【Efficient Operation】In the drilling process, the titanium step drill bit vibrates less than twist drill bits and has clear scale, wide and flexible application for easier work.
【Multi-Function】Titanium hex drill bits are perfect for cutting holes in a variety of materials, including brass, wood, plastic and more than 25 degrees of hardness. Easily cuts 1-5mm iron, aluminum, wood, plastic, carbon steel, durable.
Features
- BrandOTHERS
- Warranty1 year(s)
- OriginMade in China
- Diameter32 mm
- Shank typeHexagonal
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