Meco 20pcs 6-50mm Diamond Drill Bits Hole Saw Set For Glass Ceramic Marble

Description: 20pcs 6-50mm Diamond Drill Bits Hole Saw Set for Glass Ceramic Marble Specification: Material: Iron Color: Silver Cutter Type: Diamond Size: 6/8/10/12/14/16/18/20/22/25/26/28/30/32/35/38/40/42/45/50mm Features: Please add water for coolant and drill slowly. Holes require no futher work as cutting is clean. Never use drills while machine is in hammer action. 20 pieces 6-50mm Diamond coated drill bits and chucks. Start drill at 45 degree to surface and align to 90 degree as hole forms. Package Included: 1 x 6mm Diamond Drill Bit 1 x 8mm Diamond Drill Bit 1 x 10mm Diamond Drill Bit 1 x 12mm Diamond Drill Bit 1 x 14mm Diamond Drill Bit 1 x 16mm Diamond Drill Bit 1 x 18mm Diamond Drill Bit 1 x 20mm Diamond Drill Bit 1 x 22mm Diamond Drill Bit 1 x 25mm Diamond Drill Bit 1 x 26mm Diamond Drill Bit 1 x 28mm Diamond Drill Bit 1 x 30mm Diamond Drill Bit 1 x 32mm Diamond Drill Bit 1 x 35mm Diamond Drill Bit 1 x 38mm Diamond Drill Bit 1 x 40mm Diamond Drill Bit 1 x 42mm Diamond Drill Bit 1 x 45mm Diamond Drill Bit 1 x 50mm Diamond Drill Bit More Details: