Diamond drill bits

Vacuum Brazed Diamond Core Drill Bits Hole Cutter for grani

Product ID：Diamond drill bits
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Product Paramenters

Diameter (mm)	Working Length (mm)	Total Length (mm)	Shank Type
6	40	60	M14
8	40	60	M14
10	40	60	M14
12	40	60	M14
14	40	60	M14
16	40	60	M14
18	40	60	M14
20	40	60	M14
22	40	60	M14
25	40	60	M14
28	40	60	M14
30	40	60	M14
32	40	60	M14
35	40	60	M14
38	40	60	M14
40	40	60	M14
42	40	60	M14
45	40	60	M14
50	40	60	M14
55	40	60	M14
60	40	60	M14
65	40	60	M14
70	40	60	M14
75	40	60	M14
80	40	60	M14
85	40	60	M14
90	40	60	M14
95	40	60	M14
100	40	60	M14

Products Features

1. Fast, smooth drilling and longer service life. 
							2. Superior performance and durability.

							3. Less loss of material.

							4. Less heat generation.

							5. Better finish quality.