China Rock Drilling Bit

R32 45MM Ballistic Thread Button Drill Bits For Rock Drilling

Product Name:Thread Button Bit

Button size:3*8mm 6*10mm

Button Shape:Ballistic
T38-64mm Carbon Steel Rock Drilling Thread Drill Bit Carbon Steel For Efficient Drilling

Product name:Thread Drill Bits,Rock drill bit

Usage:for drilling,Gas Drilling,Coal Miniing

Material:Carbon Steel,Tungsten Carbide
11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting

Product Name:Tapered bit

Diameter:32/34/36/38/40/42mm

Advantage:Easy To Use
T51 102mm Threaded Button Rock Drilling Bit For Top Hammer Drilling

Product Name:Rock Drilling Bit

Flushing Hole:4

Thread type:T51
Drifting and Tunneling Rock Drilling Bit with Ballistic Buttons 89mm T51

Product Name:Rock Drilling Bit

Flushing Hole:3

Thread type:T51
Top Hammer Drilling Tools R32 76MM Rock Drilling Bit with Retract Skirt

Product Name:Rock Drilling Bit

Button size:4*11 8*12

Button Shape:Spherical or Ballistic
76mm Diameter Rock Drilling Bit T45 Threaded Tophammer Equipment

Name:Rock Drilling Bit

Key Word:Jumbo Drilling Bit

Flushing Hole:4
13 Buttons Rock Drilling Bit Forged Process Alloy Steel Construction Tools

Name:Rock Drilling Bit

Key Word:Jumbo Drilling Bit

Materiales:Alloy Steel Skirt
Normal Skirt T45 Rock Drilling Bit 3kg Weight Forging Process Wooden Box Package

Flushing Hole:4

Package:Wooden Box

Materiales:Alloy Steel Skirt
YK05 Tapered Drill Bit 36mm Diameter Rock Drilling Bit For Small Hole Blasting

Process:Forging

Weight:0.25kg

Color:Black,yellow, Green, Red
Forged Tapered Rock Drilling Bit 50mm Length 2 Flushing Holes 0.25kg Weight Black/Yellow/Green/Red

Length:50mm

Fulshing Hole:2

No x button diameter:2*7mm 5*8mm
Forged Tapered Rock Drilling Bit 11° 7° 12° 2*7mm Button Diameter

No x button diameter:2*7mm 5*8mm

Weight:0.25kg

Process:Forging

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Rock Drilling Bit

China Rock Drilling Bit

R32 45MM Ballistic Thread Button Drill Bits For Rock Drilling

T38-64mm Carbon Steel Rock Drilling Thread Drill Bit Carbon Steel For Efficient Drilling

11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting

T51 102mm Threaded Button Rock Drilling Bit For Top Hammer Drilling

Drifting and Tunneling Rock Drilling Bit with Ballistic Buttons 89mm T51

Top Hammer Drilling Tools R32 76MM Rock Drilling Bit with Retract Skirt

76mm Diameter Rock Drilling Bit T45 Threaded Tophammer Equipment

13 Buttons Rock Drilling Bit Forged Process Alloy Steel Construction Tools

Normal Skirt T45 Rock Drilling Bit 3kg Weight Forging Process Wooden Box Package

YK05 Tapered Drill Bit 36mm Diameter Rock Drilling Bit For Small Hole Blasting

Forged Tapered Rock Drilling Bit 50mm Length 2 Flushing Holes 0.25kg Weight Black/Yellow/Green/Red

Forged Tapered Rock Drilling Bit 11° 7° 12° 2*7mm Button Diameter

Rock Drilling Machine

Lightweight and Durable YT24 Rock Drilling Machine with Air Leg

Roadway Excavation Yt28 Air Leg Rock Drill , 80mm Rock Hammer Drill

Blue YT29A Air Leg Rock Drilling Machine 35 - 45 Mm Diameter

Rock Drilling Bit

38mm Button Drill Bit 11degree Small Rock Drill Bits For Granite Rock

48mm R32 Thread Button Coal Mining Drill Bits Quarrying Use

T45 76mm Thread Mine Rock Drilling Bit Tungsten Carbide