Best Selling PDC Core Bit for marble

Model:	8 1-2 inch
Brand:	longyue
Origin:	Made In China
Category:	Industrial Supplies / Machine Hardware / Cutter & Tongs
Label:	PDC Drilling Bit , PDC Core Bit , Best Selling PDC Cor
Price:	US $1000 / pc
Min. Order:	1 pc

Product Description

Specification

Use:oil well,water well,mining,explorer well drilling

Suitable Formation:various of hardness rocks or expect the hardest hardness or ununiform rocks like cobble

Size；5 7/8'',6'',6 1/2'',8 1/2'',9 1/2'',9 5/8'',9 7/8'',12 1/4''

Bodt Type:matrix or steel

Cutter Sizes:5/16'',1/2'',5/8'',3/4''

No.Of Blades；2-8

Hejian Longyue Drill Bit Manufacture Co.,Ltd
Country/Region:	He Bei - China
Business Nature:	Manufacturer
Phone:	15131513655
Contact:	xuan wei (export trader)
Last Online:	01 Jun, 2018