Construction Materials Wet Drilling Core Drill Bits

Description:
Core drill bits are widely used for the construction materials drilling, such as the concrete, reinforced concrete, asphalt etc.

Main features of core drill bits:
1. Applicable for drilling of brick wall,concrete, reinforced concrete
2. Sizes of adaptor for threaded bit: 1/2 BSP M, 1 1/4" UNC F
3. High effciency, long life and no breaking of segment

When order diamond core drill bits, please kindly inform the followings:

1). Diameter of the core drill
2). Specification of segments for core drill bits
3). The length of the core drill
4). The thickness of barrel.
5). The size and types of screw of joint
6). For what drilling use(granite, marble, concrete etc)
7). Other special requirements ( if any)

 ROSCHEN GROUP

ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mineral tools, equipment products quality stable and reliable.

ROSCHEN Group Limited is a manufactory with years of research and development for the mining, mineral tools, equipment. We are capability to produce high performance world class products and control excellent quality. Our main product includes tricone bit, diamond core bits, drill pipe, core barrel, TCI tricone bit, mill tooth tricone bit, RC hammer, DTH bit, etc.

ROSCHEN Manufactory PROCESS

ROSCHEN Sales Value Growing Up!

ROSCHEN'S MISSION

1. Strive to create and supply Best quality products for the industry that last longer than the average products.

2. Provide excellent service for our clients.  24 hour-7 days /week schedule to get our clients what they need – FAST.