5-Piece HSS Step Drill Bit Set, Titanium Conical Drill Bit, Recessed Core Drill Bit Kit, Power Tool with Storage Case
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Description
Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working order, warranty available.
General Description: HSS step drill bits are made of high-quality HSS steel, titanium-coated to reduce friction and heat, thus increasing their lifespan. This kit includes 5 conical drill bits, ideal for all sheet metal work, deburring metals, non-ferrous metals, and plastics. It comes in a convenient storage box. Technical Specifications: Material: HSS4241 (High-Speed Steel) Package Dimensions: 15 cm x 10.5 cm x 4.2 cm (W x L x H) Double-edged design for fast cutting Three-sided valve shank to prevent slippage Use: These drill bits are suitable for drilling holes in various materials such as metals and plastics.
It is recommended to check the concentricity of the spindle and collet, as well as the clamping force, to prevent tip breakage and ensure holes of the correct size.Features
- BrandTEHTUY
- Weight100 g
- MaterialHSS
- Suitable forMetal
- Pcs per pack5



















