• Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
  • Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
  • Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
  • Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
  • Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
  • Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry

Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry

Length: 400-3200mm
Shank Size: 22*108mm
Diameter: 29-40mm
Carbide: Steel
Type: Chisel or Cross
Process: Forging
Customization:
Diamond Member Since 2014

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Rating: 5.0/5
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Basic Info.

Model NO.
22*108mm
Use
Stone Quarrying
Transport Package
Wood Package
Specification
CE, SGS, ISO: 9001
Trademark
PRODRILL
Origin
China
HS Code
82071990
Production Capacity
5000PCS/Months

Product Description

Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit For Stone Quarry

General Introduction: 
 
Integral Drill Steels usually have forged collar, and are fixed length with a shank at one end and a bit at the other. This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. They are able to drill to a depth equivalent to their effective length. The bit may consist of a single chisel shaped tungsten carbide insert or four such inserts. Holes are typically drilled in 0.4m increments to accommodate the air-leg feed length. To drill deep holes (up to 2.0m), the rods are designed to be used in a series where the length of any rod used is longer and the head size is slightly smaller than the one used just before it in the sequence. To do this, a series of rods must be produced so that the bit diameter is reduced for each increase in length of rod to prevent jamming of the bit in the hole. 
 
Integral Drill Steel is mainly used in small-hole drilling, such as stone quarrying, foundation drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, which can be used for drilling bore hole diameter from 23mm to 45mm usually.
 Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry
Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry



Product features: 
It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 30mm to 41mm usually. Each rods use premium quality alloy steel and excellent quality tungsten carbide to assure high drilling performance.
 

Integral Drill Steel
Shank sizes available 19X83mm, 19X108mm, 22X83mm, 22X108mm.
Series 21 & 22
Series 21 Length in mm Diameter in mm Part number
 19X108 400 29 0429-20
 19X108 800 28 0828-20
 19X108 1200 27 1227-20
 19X108 1600 27 1627-20
 19X108 2400 26 2426-20
 19X108 3200 25 3225-20
Series 22 Length in mm Diameter in mm Part number
 19x108 400 26 0426-20
 19X108 800 25 0825-20
 19X108 1200 24 1224-20
 Shank 22x108 Length in mm Diameter in mm Part number
 22X108 400 29 0426-20
 22X108 800 28 0828-20
 22X108 1200 27 1227-20
 22X108 1600 27 1627-20
 22X108 2400 26 2426-20
 22X108 3200 25 3225-20
 22X108 400 26 0426-20
 22X108 800 25 0825-20
 22X108 1200 24 1224-20
Series 11, 12,13 & 17
Series 11 Length in mm Diameter in mm Part number
  800 34 0834-11
  1600 33 1633-11
  2400 32 2432-11
  3200 31 3231-11
  4000 30 4030-11
  4800 29 4829-11
  5600 28 5628-11
  6400 27 6427-11
  7200 26 7226-11
Series 12 800 40 0840-11
  1600 39 1639-11
  2400 38 2438-11
  3200 37 3237-11
  4000 36 4036-11
  4800 35 4835-11
  5600 34 5634-11
  6400 33 6433-11
  7200 32 7232-11
  8000 31 8031-11
  8800 30 8830-11
  9600 29 9629-11
Series 13 400 34 0434-11
  800 33 0833-11
  1200 32 1232-11
  1600 31 1631-11
  2000 30 2030-11
Series 17 600 41 0641-11
  1200 40 1240-11
  1800 39 1839-11
Intergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone QuarryIntergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone QuarryIntergral Drill Rod/Steel Rock Drill Tool with Chisel Bit for Stone Quarry

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