Description
Material: high performance sheet steel, ideal for workpiece hardness less than 25 , such as iron, aluminum sheetThe surface is coated with titanium to reduce friction and rapid heating of the steel. It is durable and resistant to oxidation.The holes are very clean and precise with the three different sized drills.Convenient to drilling, simple to use, safe and reliable.Wide application: deburring, bevel, hole, etc.Technical characteristics:Product Name: 3 Pack 3/6 Piece Professional Step Drill BitsMaterial: HSS (4241)Surface treatment: titaniumProducts from Yuwen's store- Brand: Unbranded
- Category: Drill & Screwdriver Bits
- Fruugo ID: 152987884-323711982
- Sold by: Ningbotaixushangmaoyouxiangongsi
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