CMT 306.090.12 Dowel Drill 9 x 30 x 55.5mm LH Simpson Strong Tie 1/2" x 1-1/4" Upcut Spiral

1/2" x 1-1/4" Upcut Spiral Bit (1/2" shank)

Each pack contains (1) HSS2-2-SDS3 Double 2x Stud Shoe

Model Number: 1212T

How does the slotted anchor hole improve installation

They also provide a lower profile than standard through bolts

CMT 306.090.12 Dowel Drill 9 x 30 x 55.5mm LH Simpson Strong Tie 1/2" x 1-1/4" Upcut SpiralThe CMT 306. 090 is a 9 diameter 4 Flute Dowel Drill (Short Series). Designed for blind hole drilling in solid wood, chipboard, MDF, and laminates at high CNC production speeds. The solid carbide construction provides exceptional wear resistance and allows many resharpenings. Rotation: Left hand (LH). SPECIFICATIONS Product Type 4 Flute Dowel Drill Series Short Series Nominal Diameter 9 Cutting Length 30mm Overall Length 55. 5mm Shank 8mm parallel