Tapered Drill Rod H22 for Rock Drilling Drilling Pipes

Model NO.: B22 B19 drill rod
Head Diameter: 17.5mm
Taper Degree: 4,7,11,12 Degree
Trademark: customized
Transport Package: Seworthy Pacakging
Specification: B22 B19
Origin: Shandong, China
Model NO.: B22 B19 drill rod
Head Diameter: 17.5mm
Taper Degree: 4,7,11,12 Degree
Trademark: customized
Transport Package: Seworthy Pacakging
Specification: B22 B19
Origin: Shandong, China
Tapered drill rod H22 for rock drilling
 
Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling.
Quick details
Product name Taper drill rods H22/B22
Material High quality carbide and 80Cr,95CrMo,55SiMnMo,60Si2MnA,40simncrnimoA
Process Forging
Usage Rock drilling, coal mining and geological drilling
Taper degree 4, 7, 11, 12 degree
Length 400-6000mm
Weight 3.03kg/m
Specification h22*108mm
Delivery 15-20days
Packaging Bundled with steel wire, 5 pieces are bundled together or as client's requirement
Shipping Samples are shipped by express, batch products are shipped by sea or by air

Rock drill B22 Tapered Drill Rods
1.Features:
1) Different sizes available
2) Tapered drill rods:
a) Raw materials: 55 SiMnMo, 95 CrMo
b) Shank size: H22 x 108mm (7/8 x 4 1/4 )
c) Taper: 6, 7, 11, 12 degree etc.
d) Length under collar (mm): 610, 1220, 1830, 2000, 2435, 2740, 3050, 3660
1. Quality performance and field of application for products
 
Hex steel for Quarrying Rock Blast Hole Integral Drill Rod
and rock drill rod is required to have high anti-impact, abrasion resistance capacity; the products are mainly used for steel for charge rock drill head and rock drill rod.
 
2. Main grade of drill rod :
 
30CrNi4Mo 40CrMnMo FF-710 K24729 55SiMnMo 35SiMnMoV18-25Cr2Ni4WA 25CrMnSiNi2MoA


3.Sprcifications of  B22 Tapered Rock Drill Steel Rod Connected With Button Bits

Model Taper Degree Drilling Road Length Shank Size
Hex.19mm 7°,4.8°,12° 0.5m-3.0m 83mm,108mm
Hex.22mm 7°,4.8°,12° 0.5m-6.0m 83mm,108mm
Hex.25mm 7° 0.5m-6.0m 108mm,159mm
 

4.Tapered Rock drill Rod (Rod 19mm, 22mm, 25mm; Shank hex, 19mm, 22mm)
 
Product Name: Rock drill B22 Tapered Drill Rods
Types Tapered drill rods, Integral drill rods, Plug hole rods
Application Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
Material: High quality carbide and high quality steel
 
Types of drill rods Specifications Length (mm) Shank Weight (kg)
Tapered drill rods Taper Angle: 4, 6, 7, 11, 12 degree 400mm to 8000mm
Hex22mm*108mm 
Hex25mm*159mm 
Hex19mm*108mm
1.7 - 24.9
Integral drill steel Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm 400mm to 4800mm 3 - 15.4
Plug hole rods Chisel bit diameter: 17mm, 20mm, 22mm 150mm to 710mm 0.6 - 2.9

Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
Keywords:shank drill rod/tapered drill rod/drill pipes/integral drill rod/rock drill pipe/drilling bits mines/B22 drill rod/Hex B22 DRILL ROD/DRILLING EQUIPMENTS/DRILLINH BITS/carbide drill bit/steel hollow bar/hollow bar drill steel/drilling/shank drill rod/tapered drill rod/drill pipes/integral drill rod/rock drill pipe/drilling bits mines/B22 drill rod/Hex B22 DRILL ROD/DRILLING EQUIPMENTS/DRILLINH BITS/carbide drill bit/steel hollow bar/hollow bar drill steel/drilling/ Tapered drill rod H22 for rock drilling
 
Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling.
Quick details
Product name Taper drill rods H22/B22
Material High quality carbide and 80Cr,95CrMo,55SiMnMo,60Si2MnA,40simncrnimoA
Process Forging
Usage Rock drilling, coal mining and geological drilling
Taper degree 4, 7, 11, 12 degree
Length 400-6000mm
Weight 3.03kg/m
Specification h22*108mm
Delivery 15-20days
Packaging Bundled with steel wire, 5 pieces are bundled together or as client's requirement
Shipping Samples are shipped by express, batch products are shipped by sea or by air

Rock drill B22 Tapered Drill Rods
1.Features:
1) Different sizes available
2) Tapered drill rods:
a) Raw materials: 55 SiMnMo, 95 CrMo
b) Shank size: H22 x 108mm (7/8 x 4 1/4 )
c) Taper: 6, 7, 11, 12 degree etc.
d) Length under collar (mm): 610, 1220, 1830, 2000, 2435, 2740, 3050, 3660
1. Quality performance and field of application for products
 
Hex steel for Quarrying Rock Blast Hole Integral Drill Rod
and rock drill rod is required to have high anti-impact, abrasion resistance capacity; the products are mainly used for steel for charge rock drill head and rock drill rod.
 
2. Main grade of drill rod :
 
30CrNi4Mo 40CrMnMo FF-710 K24729 55SiMnMo 35SiMnMoV18-25Cr2Ni4WA 25CrMnSiNi2MoA


3.Sprcifications of  B22 Tapered Rock Drill Steel Rod Connected With Button Bits

Model Taper Degree Drilling Road Length Shank Size
Hex.19mm 7°,4.8°,12° 0.5m-3.0m 83mm,108mm
Hex.22mm 7°,4.8°,12° 0.5m-6.0m 83mm,108mm
Hex.25mm 7° 0.5m-6.0m 108mm,159mm
 

4.Tapered Rock drill Rod (Rod 19mm, 22mm, 25mm; Shank hex, 19mm, 22mm)
 
Product Name: Rock drill B22 Tapered Drill Rods
Types Tapered drill rods, Integral drill rods, Plug hole rods
Application Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
Material: High quality carbide and high quality steel
 
Types of drill rods Specifications Length (mm) Shank Weight (kg)
Tapered drill rods Taper Angle: 4, 6, 7, 11, 12 degree 400mm to 8000mm
Hex22mm*108mm 
Hex25mm*159mm 
Hex19mm*108mm
1.7 - 24.9
Integral drill steel Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm 400mm to 4800mm 3 - 15.4
Plug hole rods Chisel bit diameter: 17mm, 20mm, 22mm 150mm to 710mm 0.6 - 2.9

Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
Tapered Drill Rod H22 for Rock Drilling Drilling Pipes
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