Bosch Professional Metal Drill Bits HSS-G With Diameter 4.8mm, Working Length- 52mm, Total Length- 86mm, Pack Of 10

Bosch Professional Metal Drill Bits HSS-G With Diameter 4.8mm, Working Length- 52mm, Total Length- 86mm, Pack Of 10

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Product Detail

• The HSS Twist Drill Bit Ground is for drilling through metal with maximum precisionThe bit's exposed 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering, delivering maximum precisionThe split-point tip also eliminates any need to pre-punch or pilot drill for up to 10 mmThe HSS Twist Drill Bit Ground is manufactured to DIN 338
• vThis precision-ground bit made of HSS (high-speed steel) enables up to 40% faster drilling rate and up to 50% lower feed pressure than standard-ground HSS drill bits with chisel edgesThis bit is designed for drilling holes in alloyed and non-alloyed steel, cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals and hard plastics
• The drill bit is Type N (flute angle) with a 135-degree tip and a diameter tolerance of h8It has a cylindrical shank system (shank equal to drill bit diameter) and is intended for use in drill stands and drill drivers
• Diameter (D) mm: 4,80