Details：
Electroplated Diamond Core Drill Bits Are Also Called Diamond Hole Saws. They Are Mainly Used For Precise Hole Drilling In The Block Of Glass, Crystal, Fiberglass, Tiles Of Ceramic And Porcelain, Marble, Granite, Stone And Other Composite Materials.
D (Mm) | L (Mm) | L1 (Mm) | H (Mm) | D (Mm) | Grit Size |
4 | 40 | 30 | 3 | 4 | 60 / 70 70 / 80 |
5 | 5 | ||||
6 | 6 | ||||
8 | 6 | ||||
13 | 8 | ||||
18 | 8 | ||||
20 | 8 | ||||
22 | 12 | ||||
25 | 12 | ||||
27 | 12 | ||||
30 | 12 | ||||
32 | 12 | ||||
36 | 12 | ||||
45 | 12 | ||||
Other Specification Can Be Made According To Customers Requirements | |||||
Why choose our product
Our product’s advantages: 1.High grinding efficiency |
2.Wonderful edge quality |
3.Long service life |
4.High polishing efficiency |
5.Large Exports |
6.Considerable after-sell service |
7.Amazing performance |
8.Various types and sizes available |
9.Direct Factory Manufacturer |
10.Backing/substrate material: Aluminum |
11.Abrasive layer: diamond |
12.Bond: vitrified |
13.Excellent cutting edges |
14.Reduced cycle times |
15.Custom Engineered |
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Alisa@moresuperhard.com
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