CMT 306.120.12 Dowel Drill 12 x 30 x 55.5mm LH Siding/Fencing/Trim Nails The "R" designation in the

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

What is the corrosion resistance rating of the HDU2-SDS2

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

but it should not be considered a complete substitute for the original intact stud material

CMT 306.120.12 Dowel Drill 12 x 30 x 55.5mm LH Siding/Fencing/Trim Nails The "R" designation in theThe 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