CMT 306.120.12 Dowel Drill 12 x 30 x 55.5mm LH Siding/Fencing/Trim Nails and Capto C6 tapers

and Capto C6 tapers

The "R" designation in the model number indicates compatibility with rough-cut lumber dimensions

Stack both blades together to make 3/8-inch grooves - no shims needed

What is the corrosion resistance rating of the HDU2-SDS2

Member Size: 6x

CMT 306.120.12 Dowel Drill 12 x 30 x 55.5mm LH Siding/Fencing/Trim Nails and Capto C6 tapersThe CMT 306. 120 is a 12 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 12 Cutting Length 30mm Overall Length 55. 5mm Shank 8mm parallel