350mm/450mm Diamond Core Drill For Concrete

1,Diamond Core Drill for Concrete 2,Factory 3.Long lifespan 4.Well accepted by customers 5.wood or carton packing

 Diamond core drill bits for Concrete.

1. What’s the core drill bit used for?

1) It is designed for punching on concrete, construction materials.

2) Combined diamond tool.

3) Reasonable price and perfect package.

2. How do we guarantee the good quality control?

1).We text the hardness of the core bits to ensure the quality.

2).We checks the flatness degree to see if it is up to standard.

3).We does some punching texts to check its effect of using.

Product Catalogue:

Diamond core drill for concrete

Item No.	Specification	RADIAN
	L*W*H(mm)	(mm)
XHCD 3-001	24*4.0*10	60
XHCD 3-002	24*4.0*10	100
XHCD 3-003	24*4.0*10	140
XHCD 3-004	24*4.5*10	140
XHCD 3-005	24*4.5*10	300
XHCD 3-006	24*5.0*10	Straight

Other specification can be ordered by customers

350mm/450mm Diamond Core Drill For Concrete