Brazed Bits Large Torsion 9PCS Female Thread Hole Saw Neat Opening For Marble For Glass

Brazed Bits Large Torsion 9PCS Female Thread Hole Saw Neat Opening for Marble for Glass Specification: Item Type: Hole Saw Material: Color: Black Product Hole Diameter: Approx.5mm / 0.20in 6mm / 0.24in 8mm / 0.31in 10mm / 0.39in 12mm / 0.47in 20mm / 0.79in 32mm / 1.26in 35mm / 1.38in 68mm / 2.68in Emery Width: Approx.15mm / 0.59in Working Length: Approx.40mm / 1.57in Overall Length: Approx.60mm / 2.36in Female Thread: Application: Marble glass ceramic tile granite and other stone openings Package List: 9 x Hole Saw 1 x Aluminum Box 1 x User Manual Note: 1. Do not use these drills with hammers. 2. Only mount these bits on corded drills not cordless drills which don t have enough power. 3. For tile drilling only not recommended for materials behind tiles. 4. For horizontal drilling just apply light pressure. 5. For vertical drilling the weight of the machine will provide enough pressure. 6. Finger drills are used to enlarge reshape or round the bevel of existing holes. 7. Wear all applicable gear when using these bits.