88601 Speedbor Drill Bit Extension, 12 In., 1/4 In. Shank

The Irwin 88601 Speedbor Drill Bit Extension extends the reach of your 1/4-inch round shank drill bits when you need to bore deeper holes or access tight spaces. This 12-inch extension allows you to work with standard drill bits in applications where extra length is required, such as drilling through material or reaching into areas where standard bit length is insufficient.

The extension uses a double set screw design with an included allen wrench to secure your bit firmly in place, ensuring a tight connection during drilling operations.

Features and Benefits

• Double Set Screw Design: Secures 1/4-inch round shank bits with an included allen wrench for quick adjustments and firm connection.
• 12-Inch Length: Provides greater reach for drilling applications requiring extended bit length.
• Round Shank Compatible: Works with all 1/4-inch round shank Speedbor bits and compatible round shank drill bits.
• Lightweight Construction: Designed to maintain control without excess weight during use.

Specifications

• Brand: Irwin
• Model: 88601
• Length: 12 inches
• Shank: 1/4 inch round
• Includes: Allen wrench