Diamond Drill Bit Set Hole, 15PCS Hole Saw Set for Glass, Marble, Granite Stone 6-50MM TC1.5 cement and fiberglass

cement and fiberglass

and enable us to improve work efficiency

Shaft Capacity: 40mm - 145mm in diameter

Pennyhead Hollow Stopper 14/20

Propane Capacity(LB): 5

Diamond Drill Bit Set Hole, 15PCS Hole Saw Set for Glass, Marble, Granite Stone 6-50MM TC1.5 cement and fiberglass[15 SIZES]: Total 15 different sizes (6 8 10 12 14 16 18 20 22 25 26 28 30 40 50 mm). [SMALL RESISTANCE]: Small incision resistance, opening speed is quick, easy removal of chips and other advantages. Also, help to open accurately. Large chip holes to ensure that when the punching is smooth, punching is accurate. [DURABLE]: Nickel plated with a diamond dust coating offers superior performance and cutting strength. Extended service life. These diamond