diamond core drill to sinter stone bits - YT-049

Model No.: XD

Features: Diamond finger bits
Sharp, more wearable, long life, no fragile when working, can adjust the grit according to customers' requ

Model No.: CBMA

Features: Diamond Core Drill Machines with Base
low price long life
good quality high performance

Model No.: 8 1/2---26inch

Features: 1.have many good alloy steel
2.whole
3.high quality
4.beautiful apperance
5.suitable price

Model No.:

Features: 1.Description:SDS Plus Hammer Drill Bits
2.Carbide: YG8C
3.Body:40Cr
4.Shank:SDS Plus,SDS Max,Hex
5.Type: "-" & "+"

Model No.: TX010

Features: 1.Description:HSS Twist Drill Bits
2.Material: HSS ,HSS Cobalt
3.Hardness:62-66 HRC
4.Usage:Metal Drilling
5.Size: 1.0-20 MM

Model No.: TX010

Features: 1.Description:HSS Cobalt Drill Bits
2.Material: HSS M35 Cobalt
3.Hardness:65-66 HRC
4.Usage:Metal Drilling
5.Size: 1.0-20.0

Model No.: TX010

Features: 1.Description:HSS M2 Drill Bits
2.Material: HSS M2
3.Hardness:62-66 HRC
4.Usage:Metal Drilling
5.Size: 1-20MM

Model No.: YT-182

Features: YT-182 Diamond drill bits
Diameter:20mm-100mm
High quality and competitive price.

Model No.: All types

Features: drag bits
1.Type:chevron and stepped
2.wing:2,3,4 wings drag bit
3.ISO drag bits drill bit
4.API carbide bit drag bit

Model No.: All types

Features: stepped drag bits
1.Type:chevron and stepped
2.wing:2,3,4 wingsp
3.High quality stepped drag bits
4.water well drag bit

Model No.:

Features: Used for geological drilling, investigating geological state of the dam, survey of the foundation works of building

Model No.: NQ

Features: 1.Expert Manufacturer of PDC Matrix Drill Bits
2.Drill Bits with the Certificate of ISO9001
3.Recieve Many Good Feedback