Round Alloy Steel Rock Drill Rod T38 Guide Speed Rod Flushing Hole 17mm

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Round Alloy Steel Rock Drill Rod T38 Guide Speed Rod Flushing Hole 17mm

 

Description

Drill rod using T38 thread system. Drilling precision can be further improved by using this as the first rod in a normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in good rock conditions compared to rod and coupling sleeve combination system.

• R28 thread system
• Suitable for small hole range


Color: Based on Customer requirements


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type: T38 Guide Speed Rod T38-Round 46-T38 Flushing Hole 17 mm


 
Applications


• Underground Mining
• Tunneling
 


Competitive Advantage


High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
 


specification

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Part Number Product Code and Brief Description

Length 

(mm)

Length 

(ft/inch)

Diameter 

(mm)

Diameter 

(inch)

Weight 

(kg)

4148300796

GR32-T38-1830, 

T38 Guide Speed Rod, 

T38-Round 46-T38, 

Flushing Hole 17 mm

1830 6     46 1 4/5 23.5
4148300797

GR32-T38-3050, 

T38 Guide Speed Rod, 

T38-Round 46-T38, 

Flushing Hole 17 mm

3050 10     46 1 4/5 37.2
4148300798

GR32-T38-3660, 

T38 Guide Speed Rod, 

T38-Round 46-T38, 

Flushing Hole 17 mm
 

3660 12     46 1 4/5
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Ms. Zhao
Tel: 86-10-60714361
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KSQ Technologies (Beijing) Co. Ltd
Rm 705, Unit 2, Building 6, Beijing, China (Mainland)
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