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Step drill bit HSS 4-20mm 9 steps GEPARD (HSS 4341, TiN coating, spiral flute, hex shank)
Vendor code: GP0304-20
Characteristics
- Purpose and description
- step drill bit is designed for drilling holes of various diameters in sheet metal and plastic materials without changing the cutting tool. Drill bit is made of high quality high-speed steel of P6M5 grade. The surface hardening is made of titanium nitride. Can be used with quick-release adapters. Suitable for use with all types of drills and screwdrivers
- Hole diameter, mm
- 4-20; Number of steps
- Shank diameter, mm
- 8; Quantity in packing, pcs
- Packaging
- individual blister with a hole for a hook