Products

DESCRIPTION

Basic Info

Model NO.	BOBAN
Application	Drill Bits
Diameter	8.2~19.05mm
Transport Package	Carton/Wooden Box Suitable for Sea Shipping
Specification	According to specifications
Trademark	BOBAN
Origin	China Mainland
HS Code	82071910
Production Capacity	500 PCS Per Month

Product Description

PDC is sintered of diamond micro-powder and tungsten carbide substrate under high temperature and pressure. It has great wear resistance like diamond, as well as the high impact resistance like tungsten carbide, what's made it as the best drill bits' insert. Reinforced PDC has higher dense diamond powder, clawing tungsten carbide substrate made the two layers solid as a whole one.

Application

With high hardness, abrasion resistance and impact resistance, they are widely used for oil/gas drill bits, rock drill and coal mining drill bits, and also can be used for diamond tools for cutting, grinding, polishing.

Technical Specification

Description	Diameter(mm)	Height(mm)	PCD Layer Thickness
0804	8.20	4.5	1.8±0.2
0808	8.20	8.00	2.0±0.2
1008	10.00	8.00	2.0±0.2
1304	13.30	4.50	2.0±0.2
1308	13.30	8.00	2.0±0.2
1313	13.30	13.20	2.0±0.2
1613	16.00	13.20	2.0±0.2
1616	16.00	16.00	2.0±0.2
1908	19.05	8.00	2.0±0.2
1913	19.05	13.20	2.0±0.2
1916	19.05	16.00	2.0±0.2
1919	19.05	19.00	2.0±0.2