Robert Bosch Power Tools GmbH Metal drill bits HSS-G, DIN 338. For rotary drills/drivers
Metal drill bits HSS-G, DIN 338. For rotary drills/drivers
PRODUCT DESCRIPTION
The HSS Twist Drill Bit Ground is for drilling through metal with maximum precision. The bit’s exposed 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering, delivering maximum precision. The split-point tip also eliminates any need to pre-punch or pilot drill for up to 10 mm. This 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 edges. This 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 HSS Twist Drill Bit Ground is manufactured to DIN 338. The drill bit is Type N (flute angle) with a 135-degree tip and a diameter tolerance of h8.
Article ID: 2608595073
ADDITIONAL INFORMATIONWorking length (L1) mm: 75
Total length (L2) mm: 117
Benefit HL (short): Drilling with High Precision
Performance Claim Text: Maximum Precision
(Version) Key RTB: 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering
Specific RTB1: Precision-ground bit made of HSS enables fast results
Specific RTB2: No need to pre-punch or pilot drill up to 10 mm-diameter
Specific RTB3: Manufactured to DIN 338, drill bit Type N (flute angle) with a 135-degree tip, diameter tolerance h8
Material: Steel
Material: Cast iron
Material: Metal pipes and profiles
Material: Non-ferrous metals
Material: Aluminium
Material: Plastics
Material: Metal sandwich
Material: Steel sheets
Product text, Accessories grey: Pack of 5
SOL Date: 29.01.2007
Novelty: no
Scope of delivery:
1 ST Metal drill bits HSS-G, DIN 338. For rotary drills/drivers
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