Century Drill And Tool 4 Piece Diamond Hole Saw Set Size:4 Piece Adjustable to 8' diameter for

Adjustable to 8' diameter for pencil or ball point

Forged for better consistency in strength

Self-standing base to aim toward the task and start working

ratchet load binder is made for durability and efficiency with drop-forged steel construction and a convenient ratcheting design

Century Drill And Tool 4 Piece Diamond Hole Saw Set Size:4 Piece Adjustable to 8' diameter forSet includes 1 4, 5 16, 3 8 and 1 2Patented thin wall design cuts 3X faster than any other brandsThe cutting difference Century diamond grit hole saws run cooler with less pressure for an accurate holeProven test results Centurys diamond grit hole saws cut 4X the holes of other diamond grit hole saw brands