High Performance drill bit diamond core drill bits for hard rock/concrete/wall

Place of Origin:

Jiangsu, China

Brand Name:

do OEM

Model Number:

Diamond Core Bit

Type:

Core Drill Bit

Use:

Masonry Drilling, Granite Concrete Marble Drilling

Finish:

paint

Process:

High Frequency Welded

Material:

50#steel+diamond

Application:

Drilling Holes

Color:

Customized Color

Advantage:

High-efficiency

MOQ:

1 Piece

Package:

Bubble Wrap + Carton Box

OEM:

Acceptable

Delivery time:

30 Days