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Step Drill Bit, 6-39 mm, 12 Steps

EXTOL PREMIUM HSS-M2 step drill bit with 12 diameters from 6-39 mm in 3 mm increments and a 12 mm three-facet shank.

  • Twelve-step HSS-M2 step drill bit covering diameters 6-9-12-15-18-21-24-27-30-33-36-39mm in 3mm increments.
  • Working range: O 6-39mm/po 3mm; shank O 12mm with three facets for secure chuck holding.
  • Suitable for steel, soft metals, wood, plastics and Plexiglas; maximum material thickness 4mm.
  • The conical bit supports gradual drilling and deburring in one operation and can be resharpened.
  • EXTOL PREMIUM drilling accessory for wholesale tool assortments.
brand

EXTOL PREMIUM
ean

8595126952316
information

recommended speed 500-1200 ot./min.
technical parameters

O 6-39mm/po 3mm
additional parameter

12 diameters: 6-9-12-15-18-21-24-27-30-33-36-39mm, shank O 12mm
material

HSS-M2
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