Drillco 350N29 29-Piece HD Nitro Mechanics Drill Bit Set

Description

Drillco 350N29 29-Piece HD Nitro Mechanics Drill Bit Set

The Drillco 350N29 29-Piece HD Nitro Mechanics Drill Bit Set includes:

• 29 bits from 1/16″ to 1/2″ by 64ths
• Metal Container

Features:

• Product no. 350N29
• Nitride surface treatment:
  • • • Provides a hard, protective layer to the bits
      • Increases hardness without increasing brittleness
• Harder than high speed steel (HSS)
• Body & clearance are black and gold surface treated to maximize lubricity
• Recommended for drilling:
  • • • Stainless steel
      • Other hard metals
• Point angle: 135 degrees
• 3-Flats on the shaft to minimize slippage
• Sturdy metal container

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