XCAN HSS Step Drill Bit Set 4-12/20-32mm Nirtird Coated Spiral Groove Wood Metal Hole Cutter Step Cone Drill Bit
Features:
1. High speed steel material, more durable.
2. Nitride coated to reduce friction and run cooler
3. No need for a pilot hole, can automatically deburr holes as you drill.
4. Special step stucture, can drill different size holes,
5. 1 step drill can be used as 1 box of drill bit.
6. Working with water cooling, can effectively extend the service life of bit, drilling speed 250--400 recommended.Widely used to cut holes in a variety of material like thin steel board, wood, thin iron, aluminum alloy,
insulation boards, PVC sheet,ect.
Specification:
Type: Spiral Step Drill Bit
Material: High Speed Steel
Coated: Nitride Coated
Handle: Triangle
Scop: Thin iron plate,aluminum,insulation panels,PVC panels 0.4mm thickness within the timber.
4-12mm: 4-6-8-10-12mm 5 steps
4-20mm: 4-6-8-10-12-14-16-18-20mm 9 steps
4-32mm: 4-6-8-10-12-14-16-18-20-22-24-26-28-30-32mm 15 steps
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Note
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Please allow 1-3mm error due to manual measurement.
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Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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Package Including:
1set Step Drill Bit Set
