Additional information
| Weight | 0.05 kg |
|---|---|
| Brand | FOCSTOL |
FOCSTOL Cobalt Step Drill Bit – 4-22mm Four Spiral Flute HSS Step Drill Bit M35 with Quick Change Hex Shank for Stainless Steel Metal Aluminium Copper Plastic Wood
$84.99
- SizeDiameter 4-22mm; Total length 80mm; Working length 55mm; Number of steps 10; Height of each step 5mm; Quick change hex shank; Shank diameter 6.35mm
- ApplicationSuitable for drilling holes in stainless steel plate (2MM thickness and below), all kinds of metal plate, aluminum plate, copper plate, wood, plastic and other materials
- Four Spiral Flute Step DesignThe 4-flute step drill is more stable when cutting, drilling accuracy is significantly improved, faster cutting speed when drilling, higher efficiency, and better chip removal, the step drill contains a variety of sizes, suitable for use in a wide range of materials and different diameters of drilling needs
- M35 Cobalt-containing High-speed Steel MaterialThe material is treated with ultra-high temperature heat treatment and TiAlN coating on the surface, which has high hardness, high abrasion resistance and durability; it is a good tool for processing stainless steel plate and all kinds of metal plates
- Recommended MachineCorded Drill, Cordless Drill, Benchtop Drill. Use electric hand drill: Recommended speed not less than 2000RPM; Faster the RPM, longer the drill bit’s working life. When use Angle Grinder, please install angle grinder drill chuck
In stock