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Twist drill bit assortment HSS DIN 338 Type RN 118° 25 pcs
Affordable, robust assembly drill bit for applications in steel with strength up to 1,000 N/mm². Available in the ORSY® system cassette.
- Included in delivery: 1.0–13.0 mm, graduation 0.5 mm
- Number of pieces in assortment/set: 25 PCS
- Quality: Würth-Standard
- Standard / drilling depth: DIN 338 / 5xD
- Shank style: Cylindrical
- Material to be processed: Steel
- Material of sub-group: General structural steels, Non-alloyed tempering steels
- Surface: Vaporised
- Cutting material: HSS
- Type: RN
- Suitable for drill (points system): 2 of 4 points
- Suitable for cordless drills (points system): 2 of 4 points
- Suitable for upright drilling machine (points system): 1 of 4 points
- Service life (points system): 2 of 4 points
- Drilling speed (point system): 1 of 4 points
- Bore hole quality (point system): 1 of 4 points
- Versatility (points system): 1 of 4 points
- Drilling behaviour (point system): 2 of 4 points
- Self-centring: No
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Variants
High breakage resistance
Chipless manufacturing process
Ideal for construction and assembly use without high precision requirements
Robust and durable design
Excellent adhesive properties of cooling lubricants and a reduced tendency towards the build-up of material deposits
Vaporised surface
Suitable for the ORSY® system, compact and practical system cassette with useful details, such as stackability, optimised joint and simple opening
The 13.0 mm dia. drill shank is reduced to 12.7 mm dia.
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