stone drilling bit

Middle - High Pressure DTH Drill Bits Stone Drilling Bits 3 Hole Description In DTH drilling, the rock drilling bit is a continuation of the shank, wh...

COP34 DHD 340 atlas ground dth button rock stone drill bit Roschen DTH hammers are available in sizes from 2" to 20" for Down The Hole hamme...

high quality 28×8×M14×60MM HUACHANG Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Specification : Diameter :6-25mm Diam...

Wide hardness range Wet diamond core drilling bits for masonry concrete Specifications: 1. High quality alloy tube 2. Thru-wall heat treated tube body...

14mm Core Drill Bits For Drilling Granite Or Other Stone , With 3/8" Shaft 1.Description of 14mm Core Drill Bits For Drilling Granite Or Other St...

Carbide Centric Single Tip 4 Flutes SDS Plus Hammer Drill Bit for Concrete Hard Stone Marble Wall Discription of SDS+ Drill Bit: Product Name Carbide ...

Product name: 530mm MRING Overburden Casing Drilling System Hole Opener Bits For Stone Drilling Product category: Overburden casing drilling tools Kin...

Round Shank Black and Bright Carbide Tipped Masonry Drill Bit for Concrete Stone Brick Masonry Drilling 1. Ideal for drilling concrete, granite, rock,...

7/11/12 Degree hard stone drilling bits with tungsten carbide 36mm taper button bit Rock Drilling Tools Features: 1. Tapered button bits connect with ...

Provides consistent cutting performance and Quick removal of cutting debris TC Drill Bit some more details about TC (Tungsten Carbide) drill bits: Spe...

High Adaptability PDC Water Well Drill Bit For Complex Formation Details of PDC drill bit: 1. PDC bit is mainly used for drilling soft and medium form...

113mm 153mm Mudstone Non Coring Blade Bits Details of PDC drill bit: 1. PDC bit is mainly used for drilling soft and medium formation, it work under l...

Tungsten Carbide Twist Drill for CNC Machine Tools drilling hole Micro Drill Bit For Steel There are four main types of carbide drill bits: tungsten c...

Cemented Carbide Nozzles Tungsten Carbide Drill Bits Tungsten Carbide Nozzles​ The cemented carbide nozzle is one of the important components for the ...

Forging 9 1/2" PDC Drill Bits For Geological Exploration ♦ PDC drill bit is mainly used to drill Oil well, gas well, water well, etc. ♦ We design...

7 degree 32mm 34mm 36mm 38mm 40mm Taper Button Bit For Jack Hammer and rock drill Characteristics 1 Long life 2. Lower consumption 3. Wide selections ...

7 tapered button drill bit wear resistant 34mm tungsten carbide rock tapered drill bit Our tapered button bit was from high quality cemented carbide a...

Vacuum Brazed Diamond Drill Bit The diamond dry drill bit is made of high-quality diamond and adopts vacuum brazing to provide more efficient performa...

Fast Penetration Rock Imp Diamond Drill Bit For geological mining Stone The diamond core bits cutting ability has been developed to allow high penetra...

Diamond Drill Bits For Hard Rock Diamond drill bits are a type of cutting tool used to drill holes in hard materials such as glass, ceramics, stone, a...