Diablo DMADS0400 4 in. Diamond Segmented Cut-Off Discs for Masonry CORDLESS To connect guide rails for

To connect guide rails for long workpieces

Double Row Segmented Diamond Cup Wheel

Black Oxide Drill Bits: (1) 1/8"

Hook Angle: 20 Degree

Diablo DMADS0400 4 in. Diamond Segmented Cut-Off Discs for Masonry CORDLESS To connect guide rails forDiablo's diamond segmented masonry cut off discs provide extreme durability and longer life in concrete, concrete with rebar, brick and cinder block. These diamond rimmed discs deliver up to 2X longer cutting life versus standard diamond cut off discs. The disc's industrial grade diamonds with hardened disc body delivers lasting durability and maximizes cutting quality in hardened materials even in extreme applications.