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7/64 Sst+ Drill Bit | 89501A507

Walter

7/64 Sst+ Drill Bit | 89501A507

Part #89501A507
$4.39

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Walter SST+ drill bits are made with a cobalt blend to drill even more holes faster on any type of material. Features
  • Back tapered body
  • Cobalt drills can drill approximately 30% faster than HSS drills
  • High flow flute design for rapid chip evacuation
  • Made with premium grade cobalt HSS to drill harder materials
  • Round shank
  • Self centering 135° split-point for reduced thrust requirements and minimized walking
  • Special bronze SST surface treatment for extreme lubricity and life

Applications
  • Drilling holes in high strength materials
  • Heavy-duty drilling
  • Drilling with fixed spindle machines like CNC mills and drill presses

Technical Tips
  • Large diameter bits; low speed, high feed
  • Small diameter bits; high speed, low feed

BrandWalter
Manufacturer Part Number01A507

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