Description
- 【High quality material】Made of high quality tungsten steel, you can use the front burrs for the processing of iron, steel, carbon steel, alloy steel, stainless steel, copper, aluminium and other metals, as well as marble, jade, non-metallic materials etc. Processing hardness: HRA≥85 【Very efficient】High production efficiency, dozens of times more efficient than the processing efficiency of the drilling tool, and is almost ten times more efficient than small polishing wheels with handle. Basically, the portable polishing kit can replace small abrasive wheels with handle, and it features the advantage of no dust or pollution. 【High processing quality】The wood drill bits have good processing quality and high finish, capable of processing high precision mould cavity in various shapes. 【Long service life】Long service life, ten times greater than the durability of high-speed steel rotary tools, and 200 times longer than small abrasive wheels. Easy to use, safe and reliable, can reduce workloads and the working environment. 【Large portability packaging】Includes ten tungsten steel polishing heads stored in a small box, more convenient and organised. Hold the tool firmly and straight. We recommend the reverse cutting method to avoid reciprocating cutting. Try to prevent projection of shavings while working. Suitable for engraving, bevelling, chamfering, slotting, reaming and hollowing. ›See more product details
Rotary Burr Set Carving Tool Tungsten Carbide Steel Drill Bit Grinding Head with 1/8" Shank for DIY Woodworking, Carving, Plastic Drilling, Metal Polishing, Engraving, 10 Pcs
