Irwin 1966934/42924 Forstner Bit, 1-1/2 in Dia, 3-1/2 in OAL, 1-Flute, 3/8 in Dia Shank, Reduced Shank tools--05-29-26 Cable-gripping shear-type jaws

Cable-gripping shear-type jaws

Textured one-component

Fits head of size 20 to 24-1/2 in (50 to 62 cm)

Joint rakers easily remove excess mortar from between bricks

from 5/8 to 6 in Dia

Irwin 1966934/42924 Forstner Bit, 1-1/2 in Dia, 3-1/2 in OAL, 1-Flute, 3/8 in Dia Shank, Reduced Shank tools--05-29-26 Cable-gripping shear-type jawsStarts the bit cleanly on uneven surfaces and bores smooth, flat bottomed holes. Fits 3 8 in and larger drills and drill presses. IRWIN Marples forstner bits drill clean and precise flat bottomed holes and pocket holes quickly and easily Teeth designed for clean holes Cutting angles maximize speed of cut Reduced shank fits 3 8 in and larger drills and drill presses Brad point tip starts cleanly on uneven surfaces