PCD Diamond core drill bits

PCD (Polycrystalline diamond ) Diamond Core Drill Bits

86mm PCD ( Polycrystalline diamond ) Diamond Core Drill Bits For Mining Exploration drilling for sandstone , limestone

86mm PCD ( Polycrystalline diamond ) Diamond Core Drill Bits For Mining Exploration drilling for sandstone , limestone , coal rock formations

Specifications:

1. Oil or coal type cutters

2. For ore, gold mining

3. Professional manufacturer

4. Long-term supply of PDC bits

5. Considerate after service

Product Advantages:

1. PCD sintered bit with premium PCD teeth;

2. Tungsten carbide as the drill bit body;

3. Over 50 years manufacturering experience;

4. Solid quality;

5. Cutter layout is force balanced to drill a precise round hole and reduce bit whirl;

6. Large junk slots and flushing ports.

7. Advanced geometric design for faster penetration;

Introduction of PDC (Polycrystalline Diamond Compact):

PDC is made of diamond micro-powder and hard alloy substrate under high temperature and high

pressure. It possess of high wear resistance like diamond, at the same time the impact resistance like hard alloy and that’s made it the best material as a drill bit cutter. Reinforced PDC has higher dense diamond powder, claw hard alloy substrate made the two layers solid as whole one. So, the reinforced PDC of supper wear resistance, longer service life and high efficiency.

 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.