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10Pcs 2.5mm (close to 3/32") -15mm 9/16" Diamond Coated Hole Saw Drill Bits For Glass Tile Ceramic Granite

Product Name:Small core drill, Glass drill bit.

The diamond coated hole saw suitable for use in drill hole on glass, marble, tile or granite.

Hole Diameter : 2.5mm (close to 3/32")-15mm 9/16"

Total length : 42mm (1-21/32")-50mm(2")

Drill depth: 3mm depth-25mm depth

3mm,The hole of drill bit is not right through the shaft, hole depth approximately 3 mm.

Shank diameter: 2.35mm-7.5mm

Quantity: 10 Pcs

Drilling speed: Drill a Holes In Seconds

Specifications	External Diameter	Internal Diameter	Shank Diameter	Rim Thickness	Total Length	Drilling depth	Quantity
2.5mm	2.5mm		2.5		42	3	10 Piece
3mm (1/8 inch)	3mm		2.35		50	15	10 Piece
4mm (5/32 inch)	4.2mm		3.5		52	20	10 Piece
5mm (3/16 inch)	5.2mm		4.5		50	20	10 Piece
6mm (1/4 inch)	6.2mm	4	5.3	1.1	50	20	10 Piece
7mm (9/32 inch)	7.2mm	5	6.4	1.1	50	20	10 Piece
8mm (5/16 inch)	8.2mm	5.6	6-7.5	1.1	50	22	10 Piece
9mm (11/32 inch)	9.2mm	7	6-7.5	1.1	50	23	10 Piece
10mm (3/8 inch)	10.2mm	8	6-7.5	1.1	50	23	10 Piece
11mm (7/16 inch)	11.2mm	8.7	6-7.5	1.1	50	23	10 Piece
12mm (15/32 inch)	12.2mm	9.5	6-7.5	1.1	50	23	10 Piece
13mm	13.2mm	10.5	6-7.5	1.1	50	23	10 Piece
14mm (9/16 inch)	14.2mm	11.5	6-7.5	1.1	50	23	10 Piece
15mm (19/32 inch)	15.2mm	12.5	6-7.5	1.1	50	23	10 Piece

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

We Can List Any Size & Amount Of This Product: Hole diameter from 0.25mm to 230mm

Regular Air postage from China to United States is FREE and takes 15-35 days delivery to your home

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. Should you have any queries, please contact me directly.