GIlH Drillpro HRC89 AlTiN Coating Step Drill Bit 4-12mm HSS M35 Cobalt Step Cone Drill Bit Hole Cutter
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Make sure this fits by entering your model number.Package included:, 1 x Drillpro HRC89 AlTiN Coating Step Drill Bit 4-12mm,
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Description: Drillpro HRC89 AlTiN Coating Step Drill Bit 4-12mm HSS M35 Cobalt Step Cone Drill Bit Hole Cutter Specification: Brand: Drillpro Material: HSS-Co/M35 Coating: AlTiN Coating Hardness: HRC89 Step: 9 steps Size: 4, 5, 6, 7, 8, 9, 10, 11, 12mm(4-12mm) Shank Size: 1/4" Hex Shank Features: 1. Hardness up to HRC89, perfect to drill 304 stainless steel, wood, iron, aluminum alloy, insulation boards, PVC sheet. 2. Industrial Grade TiALN Coating,TiAlN coating surface will form Al2O3 which form a hard protective layer when drilling. (Perfect for high speed drilling) 3. Service life is 5-10 times longer than general step drill. (Can drilling without coolant, with coolant, service life will be longer and performance will be better.) 4: 118° X Bit Design, you can drill from any angle, no slipping. 5: Great chip removal, small resistance, geat heat dissipation. 6: HIgh precision, no burr when drilling. 7: Easy to install Package Included: 1 x Drillpro HRC89 AlTiN Coating Step Drill Bit 4-12mm
Make sure this fits by entering your model number.Package included:, 1 x Drillpro HRC89 AlTiN Coating Step Drill Bit 4-12mm,
상품설명
Description: Drillpro HRC89 AlTiN Coating Step Drill Bit 4-12mm HSS M35 Cobalt Step Cone Drill Bit Hole Cutter Specification: Brand: Drillpro Material: HSS-Co/M35 Coating: AlTiN Coating Hardness: HRC89 Step: 9 steps Size: 4, 5, 6, 7, 8, 9, 10, 11, 12mm(4-12mm) Shank Size: 1/4" Hex Shank Features: 1. Hardness up to HRC89, perfect to drill 304 stainless steel, wood, iron, aluminum alloy, insulation boards, PVC sheet. 2. Industrial Grade TiALN Coating,TiAlN coating surface will form Al2O3 which form a hard protective layer when drilling. (Perfect for high speed drilling) 3. Service life is 5-10 times longer than general step drill. (Can drilling without coolant, with coolant, service life will be longer and performance will be better.) 4: 118° X Bit Design, you can drill from any angle, no slipping. 5: Great chip removal, small resistance, geat heat dissipation. 6: HIgh precision, no burr when drilling. 7: Easy to install Package Included: 1 x Drillpro HRC89 AlTiN Coating Step Drill Bit 4-12mm
2019-04-07 00:20:45
