20Pcs 2.5-6mm Diamond Core Drill Bits Tip Hole Saw Masonry Tools for Glass Stone

Description: JINGLING 20Pcs 2.5-6mm Diamond Coated Hole Cutter Saw Drill Bits Glass Tile Ceramic Marble The diamond coated hole saw suitable for use in drill hole on glass, marble, tile or granite. Product Name: diamond tip drill bit, glass hole saw bit, glass drill bit Hole Diameter: 2.5-6 mm ( Please select the Hole Diameter which you need ) Hole Diameter Outer Diameter Inner Diameter Shank Diameter Rim Thickness Total Length Drilling Depth Quantity 2.5mm (close to 3/32") 2.6mm 0.6 2.35 0.8 42 4 20 Pieces 3mm (less than 1/8") 3.1mm 1.4 2.65 0.8 42 5 20 Pieces 4mm (5/32") 4.2mm 2.4 3.5 1 50 15 20 Pieces 5mm (bigger than 3/16") 5.2mm 3.2 4.5 1.1 50 15 20 Pieces 6mm (less than 1/4") 6.2mm 4 5-5.5 1.1 50 20 20 Pieces Quantiy: Only 20 Pieces Shank Diameter: 2.3-5.5mm Total Length: 42-50 mm Drilling speed: Drill a hole in seconds Use with water as a lubricant Quick Tips 1. Please add water for coolant and drill slowly 2. Start drill at 45 Degree to surface and align to 90 Degree as hole forms 3. Never use drills while machine is in hammer action. 4. Holes Require No Futher Work As Cutting Is Clean How to use a hand drill to drill holes in the glass/tile/stone? Step 1. The bit on the glass/tile/stone 45 degree, open a half-moon notch on it Step 2. Slowly up the bit to 60 degrees, and then gently drill Step 3. Reached 90 degrees, continue to drill Step 4. Drill through the glass/tile/stone finally, the technique requires a "wobble" of the drill rather that steady pressure straight on We Can List Any Size( Hole diameter from 0.4mm - 230mm) & Amount Of This Product We will send out your order within 1-2 days after payment has been received and cleared. Please let us know if you are looking for other accessories or hardware.

Price: 12.99 USD

Location: Hebron, Kentucky

End Time: 2023-11-14T03:29:20.000Z

Shipping Cost: 0 USD