ALPHA 9STSFM4-20S STEP DRILL SPIRAL FLUTE 4-20MM

SKU
9STSFM4-20
Special Price $98.45 Regular Price $139.95
In stock


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ALPHA 9STSFM4-20S STEP DRILL SPIRAL FLUTE 4-20MM

2 Flute Spiral Step Drill
4-20mm

Drills & deburrs in one process
Ideal for: Non-ferrous metals, sheet steel, plastic & stainless steel up to 3mm thick
Suits: Non-hammer action portable power drills


Features:
  • Self-starting split point removes the need for a pilot hole
  • 2 flute design for smooth cutting
  • TiN coating reduces heat & increases lubricity for extended life
  • Laser etched hole
  • Premium HSS M2 raw material for extended life
  • 3 flats on shank, prevents slippage in chuck
  • Bulk 1 piece convenient plastic pack

Technical Specifications:
  • Number of steps: 9 steps
  • Step sizes: 4, 6, 8, 10, 12, 14, 16, 18 & 20mm
  • 8.0mm shank

Product Information

Brand Alpha