HSS Metal Step Drill Bit, 4pcs 4-12/20/32mm Metal Step Drill Bit Conical Triangle Hex Stainless Steel Titanium Coated Metal for Steel/Wood/Brass/Plastic/PVC
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Product information
Description
【3+1 Size】1 * 65 mm: The scale on the drill bit is 4-12. 1 * 75 mm: 4-20. 1 * 100 mm: 4-32. 1 * Center Punch. The drill can handle holes of different sizes.
【Sturdy and Rustproof HSS】The 3+1 step drill bit is made of high-quality HSS steel. The titanium coating on the drill bit can reduce friction and heat, which can also prevent the drill bit from rusting, extending its life.
【Application】High-quality and durable HSS steel. The step drill bit is ideal for home and construction use for drilling holes in a variety of materials, such as steel, brass, wood, plastic, thin iron plates, aluminum materials, insulation boards, PVC panels, etc.
【Center Punch】The center punch is made of impact-resistant alloy steel for easy positioning before drilling and breaking glass. Positioning and pre-drilling protects the tapered tip.
Features
- BrandBEIJIYI
- Weight200 g
- MaterialHSS
- Suitable forMetal
- Useful lengh100 mm
Drill buying guide
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