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A high-speed steel step drill bit (6-60 mm) for spiral taper milling (12 steps).

(£41.99/pc)
Of which environmental contribution £0.10 including VAT.

Product information

Description

Step drill bit sizes: 6 to 60 mm (12 steps: 6, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60 mm). Shank diameter: 13 mm. Step drill bit material: 4241 high-speed steel. Applications: Suitable for workpieces with a hardness below 25H, such as carbon steel, thin sheet metal, insulation boards, PVC panels, plates, and wood. Workpiece thickness less than 5 mm. Note: Using water-cooled drill bits extends their service life. Recommended drilling speed: 250 to 400 rpm. Centering features: 135-point tip and double flute design with self-centering and deburring functions. The flutes facilitate chip removal during drilling.

Features

  • Brand
    IOOMVOL
  • Shank type
    Cylindrical
  • Compatible machine
    Drill
  • Material to Work On
    Steel
  • Material
    Steel
  • Weight
    700 g
  • Bit type
    Rotary file
  • Sold as a set
    Yes
  • ManoMano Reference
    ME238179530
  • MMID
    944991964605
  • Product code
    TTA0020543ZLS
  • EAN
    9777284791740
Advice from

Drill buying guide

From hammer drills to drill drivers, your choice of drill will come down to the type of tasks you want to complete. For example, a cordless drill is better for driving screws while a corded drill is best suited to drilling. Read on for our tips on picking the right torque, RPM, impact rate, battery and chuck type.
Drill buying guide
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