IRWIN

Irwin 10502271: HSS PRO Drill Bit 4mm

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       00961 1 894 243      

$12.24

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Description

  • 118° split point shape with increased performance and very good centering. Precision starting no need to pre-punch or pilot drill. Penetrates quickly. Requires less effort/feed pressure
  • Greatest toughness for low risk of breakage even when drilling with smaller diameters due to high elasticity
  • Optimum drilling performance even in unfavourable working conditions
  • Highly accurate close tolerances and high concentricity for maximum precision
  • Highest Steel Grade High-Performance, High-Speed Steel
Specification:
Diameter 4 mm
Working Length 43 mm
Total Length 75 mm

Additional information

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