SELECTED OPTION:
SIZE: 4-32MM
Description:
Drillpro 4-12/4-20/4-32mm HSS 6542 Titanium Coated Step Drill Bit Triangle Shank
Specification: Brand: Drillpro Material: HSS 6542(High Speed Steel 6542 / M2)(Far better than 4241, durable to use) Surface Treatment: Titanium Coated Shank Size:?Triangle Shank
Model | Shank size | Step height | Step size |
4-12 | 6mm | 6mm | 4,5,6,7,8,9,10,11,12mm |
4-20 | 8mm | 4.5mm | 4,6,8,10,12,14,16,18,20mm |
4-32 | 10mm | 4mm | 4,6,8,10,12,14,16,18,20,22,24,26,28,30,32mm |
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Features: 1:?Suitable for Aluminum, insulation board, PVC board chamfer,steel, aluminum, sheet metal, carbon steel, 304 stainless steel, etc.
2: Made of HSS 6542 material, far better than 4241.
3:?118?ᆪ X Bit Design, you can drill from any angle, no slipping.
4: Triangle shank, fit for most drill chuck and no slipping.
5: Can drill 5mm thickness material.
6: One drill bit contain lots of sizes diameter.
Package Included: 1 x Step Drill
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