Electroplated Diamond Core Drill Bits Mainly used for drilling Glass, Marble, Granite, Tile, Ceramic and other Non-metal materia

Item	Outer Diameter
	(Inch)	(mm)
CPC-ECDB5	1/5	5
CPC-ECDB6	1/4	6
CPC-ECDB8	5/16	8
CPC-ECDB10	3/8	10
CPC-ECDB12	1/2	12
CPC-ECDB16	5/8	16
CPC-ECDB19	3/4	19
CPC-ECDB20	4/5	20
CPC-ECDB25	1	25
CPC-ECDB38	1-1/2	38
CPC-ECDB45	1-3/4	45
CPC-ECDB50	2	50

Electroplated Diamond Core Drill Bits Mainly used for drilling Glass, Marble, Granite, Tile, Ceramic and other Non-metal materia

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