HMT 505020-0400 VersaDrive Step Drill 6-40mm

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HMTOur Code: 8613 HMT's Code: 505020-0400 Shelf: HMT07 Group: 156

Price (per drill):
£132.84 £158.15

Incl. Tax: £159.41

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Features

  • First step drill optimized for use with impact wrenches and impact drivers
  • Spiral flute design with self-starting drill tip for fast, smooth drilling
  • Market-leading 5 mm step thickness for maximum drilling capacity
  • Patented non-slip hex shank fits 1/2" drill chucks or VersaDrive Rapid Lock adapters
  • 135° split point angle ensures easy starts and drill accuracy
  • GoldMax low-friction titanium nitride coating reduces heat buildup and prevents burnout
  • Precision-ground flutes provide efficient chip clearance
  • High-strength, non-slip shank design for secure operation under load
  • 4 mm pilot drill size delivers precise hole initiation
  • 105 mm overall length for extended reach
  • Suitable for stainless steel, inox, aluminium, cast iron, and plastics
  • Use appropriate lubrication and correct RPM to maximize tool life

Specifications

Last Modified 28/06/2025, 08:25:43
EAN Code 5060451523409
Data Sheet https://cdn.shopify.com/s/files/1/0340/0965/files/Step_Drill_Data_Sheet_11474f33-3b3b-4729-906a-fa9261f23c23.pdf?v=1674127417
Diameter range 6–40 mm
Step thickness 5 mm
Pilot drill size 4 mm
Overall length (OAL) 105 mm
Split point angle 135°
Coating GoldMax low-friction titanium nitride
Shank type Patented non-slip hex shank
Compatible tools Impact wrenches, impact drivers, 1/2" drill chucks, VersaDrive Rapid Lock adapters
Impact torque (32–40 mm) 750 Nm / 590 ft-lbs
RPM range (Structural Steel <500 MPa) 260–230 RPM
RPM range (Structural Steel <1000 MPa) 160–145 RPM
RPM range (Stainless Steel INOX) 85–75 RPM
RPM range (Aluminium) 260–230 RPM
RPM range (Cast Iron, Grey) 95–85 RPM
RPM range (Plastics) 150–140 RPM

Free UK Delivery

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