P&N QUICKBITS 5 32-1inch 10-Step 1 4-Hex HSS-TiN Step Drill Bit

Features

• QUICKBIT range for easy change-over of 1/4 hex shank power bits
• Adaptor allows instant locking of bits without a chuck key
• 1/4-Hex Shank compatible with impact drivers and quick-change adaptors
• Fixed drilling steps for controlled hole size increment
• Non-skid tip that is easy to sharpen
• Straight flute with 2x cutting edges for enhanced control
• Constructed from M2 High Speed Steel (HSS) for strength and heat resistance
• Titanium Nitride (TiN) coating for up to 6X longer life
• Ideal for sheet metal, aluminum, plastic & fiberglass
• Next step deburrs previously drilled holes

Specifications

• Steps: 10-Step
• Diameters: 5/32" - 1"
• Sizes: 5/32", 1/4", 5/16", 3/8", 1/2", 9/16", 21/32", 3/4", 7/8", 1"
• Shank: 1/4-Hex with Power Groove