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Twist drill bit assortment HSCO DIN 338 type RN Oxide

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Twist drill bit assortment HSCO DIN 338 type RN Oxide

19 pieces. Precise high-performance drill bit for machining stainless steel (such as V2A, V4A), heat-resistant steels and titanium. Also suitable for general, broad applications in steel up 1000 N/mm² strength, as well as in cast iron.

  • Included in delivery: 1.0–10.0 x 0.5 mm
  • Number of pieces in assortment/set: 19 PCS
  • Quality: ZEBRA-Premium
  • Standard / drilling depth: DIN 338 / 5xD
  • Shank style: Cylindrical
  • Material sub-group: General structural steels, Non-alloyed tempering steels, Nitriding steels, Tool steels, High-speed steels, Cast iron, Ductile iron, Malleable cast iron, White cast iron, Stainless steels, martensitic, Stainless steels, sulphurated, Stainless steels, austenitic, Titanium, Titanium alloys, Spring steels, Magnesium alloys, Copper, low-alloyed, Bronze, long-chipping, Bronze, short-chipping, Brass, long-chipping, Brass, short-chipping, Plastics, duroplastic, Plastics, thermoplastic
  • Surface: Oxide finish
  • Cutting material: HSCo
  • Suitable for drill (points system): 3 of 4 points
  • Suitable for cordless drills (points system): 3 of 4 points
  • Suitable for upright drilling machine (points system): 3 of 4 points
  • Suitable for milling-drilling centre (points system): 2 of 4 points
  • Service life (points system): 3 of 4 points
  • Drilling speed (point system): 3 of 4 points
  • Bore hole quality (point system): 4 of 4 points
  • Versatility (points system): 3 of 4 points
  • Drilling behaviour (point system): 3 of 4 points
  • Self-centring: Yes

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You can refine your search by selecting different attributes

Art.-no. Included in delivery Number of pieces in assortment/set Quality Standard / drilling depth Quantity PU
1.0–10.0 x 0.5 mm 19 PCS ZEBRA-Premium DIN 338 / 5xD
1 pcs

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The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:

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Rapid drilling with perfect chip removal

Large chip spaces and small core

Ideal for core drill holes

Very precise point geometry for accurate drill holes

  • Also recommended for use in conventional steel if longer service life compared to uncoated HSS drills is a priority.

  • See overview tables for drill bit/material assignments