Diamond Core Bit

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Drilling holes in hard rocks is easier, safer and more efficient with a diamond core bit, Ranging in diameter from 28 to 600mm, the diamond hole saw has a super hard, wear resistant synthetic diamond grit on the contact surface. It creates hole without the need to break up the core (the core is what's left inside the cup-like bit after drilling).

The diamond core bit is durable and cuts extremely fast, without chipping the material it works on. Materials that the hole saw can work with include stone, wall, masonry, marble, and granite. Water is needed during drilling to effectively cool down the diamond tool bit in order to get the maximum output. This is a wet cut core drill bit, meaning that water is needed during the drilling process.

Specifications

Diamond core bit			Diamond core bit
Outside	Diamond Segment		Outside	Diamond Segment
Diameter	Diamond Segment		Diameter	Diamond Segment
mm	Quantity/pc	Size/mm	mm	Quantity/ pc	Size/mm
28	3	16x3.5x7	132	10	24x3.5x7
32	3	16x3.5x7	142	11	24x3.5x7
37	3	20x3.5x7	152	12	24x4.0x7
42	4	20x3.5x7	162	12	24x4.0x7
47	4	24x3.5x7	172	13	24x4.0x7
52	4	24x3.5x7	182	13	24x4.0x7
57	5	24x3.5x7	192	14	24x4.0x7
62	5	24x3.5x7	200	14	24x4.0x7
67	6	24x3.5x7	212	16	24x4.0x7
72	6	24x3.5x7	225	18	24x4.5x7
77	6	24x3.5x7	254	20	20x5.0x7
82	7	24x3.5x7	257	20	20x5.0x7
87	7	24x3.5x7	300	24	20x5.0x7
92	8	24x3.5x7	350	24	20x5.0x7
102	9	24x3.5x7	400	26	20x5.0x7
107	9	24x3.5x7	450	30	20x5.0x7
112	9	24x3.5x7	500	32	20x5.0x7
122	10	24x3.5x7	550	35	20x5.0x7
127	10	24x3.5x7	600	40	20x5.0x7