20pcs 1.5mm THK Diamond Hole Saw Drill Bits Set Core Glass Granite Solid Drill Bits
Length 1: 6cm/2.36”(appr.) (10pcs)
Length 2: 6.5cm/2.56”(appr.) (10pcs)
Overall Quantity: 20pcs
Please add water for coolant and drill slowly.
Drilling stably, fast speed, not breaking the border.
20 pieces of 1.5mm Diamond coated solid bit / drill bits.
Suitable for use in drill hole on glass, marble, tile or granite.
20pcs x 1.5mm Drill Bits
1.Please allow a bit error due to manual measurement. please make sure you do not mind before you bid.
2.The color may have different as the difference display, pls understand.