Inlet Connection Size: 2-1/2 in
lightweight aluminum body with alloy steel internal components
The spurred cutting head reduces splintering and ensures a smooth clean hole
The bright galvanizing compound allows you to match newer galvanized surfaces while the cold galvanizing compound repairs more weathered surfaces
Straight flutes are ground to provide rapid chip removal for efficient threading also for hand threading work in a variety of materials
Irwin POWER-GRIP 50524 Masonry Drill Bit, 3/8 in Dia, Straight Shank paint--05-29-26 Inlet Connection Size: 2-1/2 inCarbide tipped for long life with spear pointed tip that reduces breakouts when drilling from one side. Provides smooth, accurate drilling in applications such as ceramic tile, mirrors, glass, marble tile, vitrolite, china drilling fastener holes in bathroom tile or for wall mirror.