Drill Bit

Brand Name:JCDRILL

Model Number:32,34,36,38,40mm-4,6,7,8,9buttons-7°，11°，12°

Place of Origin:China (Mainland)

Whole series rock drill bit for sale ,Chinese most professional factory of drilling tools JCDRILL Tapered Button Bit Description Diameter Length No. of button Weight Taper Angle=7°,11°,12°; Socket inside=28mm-45mm mm mm pcs kg 28 50 4 0.2 29 50 4 5 6 7 0.2...

Brand Name:JCDRILL

Model Number:32,34,36,38,40mm-4,6,7,8,9buttons-7°，11°，12°

Place of Origin:China (Mainland)

Tungsten carbide drill bits,rock drill bits ,button bits,tapered drill bits,chisel/cross drill bits Product Description JCDRILL tapered bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are Chinese leading manufacture...

Brand Name:JCDRILL

Model Number:32,34,36,38,40mm-7°，11°，12°

Place of Origin:China (Mainland)

Tungsten Carbide Chisel Button Bits Horse Shoe For Small Hole Rock Drilling JCDRILL Tapered Chisel Button Bit Product Description JCDRILL chisel bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are Chinese leading ...

Brand Name:JCDRILL

Model Number:32,34,36,38,40mm-7°，11°，12°

Place of Origin:China (Mainland)

JCDRILL Tapered Drilling Tools Drilling Bits Horseshoe Chisel Cross Bits JCDRILL Tapered Chisel Button Bit Product Description JCDRILL chisel bits and cross bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are ...

Brand Name:JCDRILL

Model Number:H19

Place of Origin:China (Mainland)

Integral drill steels 19mm core drill bit seamless steel for sale JCDRILL Integral Drill Rods Integral Drill Steel is mainly used in small-hole drilling, such as stone quarrying, foundation drilling, tunneling, underground mining, road cutting, and ...

Brand Name:KSQ

Model Number:Tapered Rock Drilling Button Bit

Place of Origin:China

11° Tungsten carbide Short/long skirt/Cross-type Tapered Drill Button Bits Features: KSQ tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal...

Brand Name:MIROC

Model Number:T38, T51, ST58, R38

Place of Origin:Shan Dong, China(Mainland)

Different rock hardness drilling button bit T45 with Dia 76mm and 89mm , benching and long hole drilling Describtion This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ...

Brand Name:MIROC

Model Number:7°/11°/12° Tappered rock drilling button bit

Place of Origin:Shangdong,China

7/11/12 Degree Tungsten Carbide Tapered Button Drill Bit For Rock and Mining Coal Drilling Describtion 1.Product Name:tungsten carbide taper button drill bits. TypesTapered chisel bits, Tapered cross bits, Tapered button bits 2.Application:Tapered drill ...

Brand Name:MIROC

Model Number:Threaded Button Bit

Place of Origin:Shangdong,China

Drill Tool 32mm 34mm 36mm 38mm 43mm 46mm Tungsten Carbide Tipped Hard Rock Bits Button Thread Rock Jack Hammer Drill Bits Describtion Threaded Drill Bits: As part of Acedrills’ stratagem that to make best effort to be the cost-effective leader for the ...

Brand Name:SOLLROC

Model Number:Aq Bq Nq Hq Pq Gauge Diamond Core Drill Bit

Place of Origin:China

Aq Bq Nq Hq Pq Gauge Diamond Core Drill Bit For Hard Rock Drilling Product Description: 1.Made with high quality synthetic diamonds; 2.mixed evenly through a metal alloy matrix; 3.Suitable for various formations from the softest to hardest rocks. A-Gauge ...