Rock Drill & Blast Hole Drilling H22*108mm 7 Degree Shank Taper Drill Rod

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US $6-60 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Shandong, China (Mainland)
Brand Name:
PANDADRILL
Model Number:
Customized
Type:
Drill Rod
Machine Type:
Drilling Equipment, Drilling Tool
Certification:
ISO9001
Material:
High Manganese Steel
Processing Type:
Forging, Forging
Use:
Coal Mining
Product name:
Integral Drill Rod
Length:
400mm-8000mm
Diameter:
20mm-56mm
Application:
Stone Drilling, Coal Mining,Quarry drilling, Construction
Advantage:
High Performance
Color:
Black or Request
Usage:
Drilling and Construction
Transfer:
Air/Sea/Express
SupplyAbility
SupplyAbility:
20000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
Ply-wooden cases + pallet
5piece/box
Port
Qingdao,Shenzhen,Shanghai,Ningbo
Lead Time :
Shipped in 15 days after payment
Product Description
Integral drill rod, also called integral drill steels, are used on hand held rock drills in granite and marble quarries, underground mining, for small blasting hole. Shank H22*108mm, H19*108mm, and standard hex. Bit diameters range 20-56mm, different lengths are available from 400mm to 8000mm. It can reduces the expense of impact energy, improves the drilling speed, also it can be used for drilling bore hole diameter form 19mm to 56mm. Each rods us premium quality alloy steel and excellent quality tungsten carbide to assure high drilling performance.

1) Type: Chisel or Cross

2) Shank size, hex19, hex22 and hex25

3) Length under collar(mm): 400 800 1600 2400 3200 4000 4800

4) Bit diameter(mm):29,30,31,32,33,34,35,36,37,38,39,40,41

5) Material:55SiMnMo


PANDADRILL can make all length according to your request!
Detailed Images

Quantity Selection:

QUALITY
MATERIAL
WORKING SITUATION
NORMAL
Normal Rod + Normal Tungsten Carbide
Used on low power Rock Drll,in soft rock, mine.
TOP GI
8Cr or 95CrMo Steel
+ Normal Tungsten Carbide
Used on higher power Rock Drills ( Bigger than Y24), in middlle and hard rock.
TOP GII
55SiMnMo Steel
+ Good Tungsten Carbide
Used on YT28 and YT29A, need big power.
TOP GIII
55SiMnMo
+ Good Tungsten Carbide
Used on top hard rock.
BEST
40SiMnCrNiMo
+ Good Tungsten Carbide
Better than GIII, length can reach 8m.


Specification:

SHANK HEX(MM)
ROD HEX(MM)
SHANK LENGTH(MM)
EFFECTIVE LENGTH(MM)
HEAD DIA(MM)
22
22
108
400-8000
22-56

Matched Machines:

Hand Held Rock Drill:

Air Leg Rock Drill

.

Gasoline Rock Drill


Production Application:

Our Service

Professional R&D Team

First-Class Sales Team


Effective Production Team


Perfect After-Sales Service Team


Packing & Delivery

Ply-Wooden Boxes + Pallet

Protect your goods from door to door

By Air/Sea/Express

Fast and Safe Delivery Team

Related Products

Taper Bit

99.8% Response Rate

Pneumatic Rock Drills

97.9% Response Rate

Gasoline Rock Drill

97.9% Response Rate

Certifications


FAQ:


Q1: Can I have a sample for testing?

A:Samples are still to be paid but discounted price can be provided.

Q2: Do you have the inspection procedures?

A:100% strict inspection and testing for every order before packing.

Q3: How can i get the after sale services?

A:Free replacement will provide once the problems casued by our product quality.

Q4: Can I have a visit to your factory before the order?


A: Sure, welcome, here is our address: Yantai, Shandong.


CONTACT: