Heavy-Duty Spade Bit Set, 6 Pieces

• Heavy-duty shanks for durability
• The patented corner design helps preserve life and protect against nail impact
• 1/4" ball groove shank design for use in most drills
• Extreme Speed Channels for fast chip removal
• Cutting spurs provide optimum hole finish
• Dual, precision-ground cutting edges deliver maximum speed and performance

Specifications:
No. Of Pieces: 6