Product Overview
Highlights:
- The fastest Speedbor ever
- Tri-flute design for faster chip ejection
- Cutting spurs have 3 cutting edges for added durability
- Full screw tip allows bit to self feed
- Grooved hex shank prevents slipping in drill chuck or bit extension
- Includes an Irwin pro set case made of durable molded ABS resin, so it can hold up to anything the jobsite throws at it
- Case includes a full length metal hinge pin for maximum durability and long life, and bit identification is simple with easy-to-read size markings
Specifications
- Series
- MAX Speed
- Type
- Clam
- Number Of Pieces
- 5
- Specifications
- 4" Hex Shank, Screw Tip
- Suitable for Use With
- 1/4" Quick Change Chucks
- Includes
- 1/2", 5/8", 3/4", 7/8" and 1" Drill Bit
- Size Range
- 1/2" - 1"
- Brand
- Irwin
- Mfr number
- 1877240
- Item number
- 12157449
- UPC
- 042526916779
Shipping & Returns
Shipping calculated at checkout.
Not shipped to AK, AE, AA, AP, GU, HI, PR, VI.
Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.