Integral Drill Steels Hex 22*108 Integral Steel Hex Integral Drill Rods

Product Description

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 from 19mm to 56mm. Each rods use premium quality alloy steel and excellent quality tungsten carbide to assure high drilling performance.
  • Type: Chisel or Cross
  • Shank size: hex19, hex22 and hex25
  • Length under collar (mm): 400 800 1600 2400 3200 4000 4800
  • Bit diameter (mm): 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41
  • Material: 55SiMnMo
All lengths can be made according to your request!
Integral Drill Rod
Detailed Images
Specifications
LENGTH (MM) LENGTH (FEET) WEIGHT (KG) PART CODE
30511.7PAD0305
91532.9PAD0915
183066.0PAD1830
213576.5PAD2135
243887.8PAD2438
3050109.9PAD3050
33501110.1PAD3350
42701412.7PAD4270
48801615.1PAD4880
54901817.5PAD5490
61002020.0PAD6100
70152322.5PAD7015
79302625.0PAD7930
Package
Drill Rod Package
Drill Rod Packing Process
Drill Rod Stock
Reviews From Clients
Client Review Screenshot
How to Connect Bits & Rod
Connection Diagram
Suitable Bits
Suitable Bits
Can match Button Bit, Chisel Bit and Cross Bit.
Taper Angle
Taper Angle
Normal is 7°, 11°, 12°. Also available in 4° 6'' and 6°.
Rock Drill
Rock Drill
Can match Pneumatic & Gasoline & Mobile Rock Drill.
Production Application
Application Quarrying
Application Drilling
Application Mining
Workshop View
Workshop Factory View
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FAQ
Can I have a sample for testing?
Samples are still to be paid but a discounted price can be provided.
Do you have the inspection procedures?
Yes, we conduct 100% strict inspection and testing for every order before packing.
How can I get the after-sale services?
Free replacements will be provided once the problems are caused by our product quality.
What materials are used to manufacture the integral drill rods?
Each rod is made using premium quality 55SiMnMo alloy steel and excellent quality tungsten carbide to assure high drilling performance.
What shank sizes and bit diameters are available?
We offer H22*108mm, H19*108mm, and standard hex shanks. Bit diameters range from 20mm to 56mm, with available lengths from 400mm to 8000mm.
Which taper angles and rock drills are compatible with these rods?
The standard taper angles are 7°, 11°, and 12° (also available in 4° 6'' and 6°). They can match pneumatic, gasoline, and mobile rock drills.

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