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CNC Milling T51 Rock Drilling Tools Threaded Drill Rod Flushing Hole 21.5 mm

CNC Milling T51 Rock Drilling Tools Threaded Drill Rod Flushing Hole 21.5 mm

  • CNC Milling T51 Rock Drilling Tools Threaded Drill Rod Flushing Hole 21.5 mm
CNC Milling T51 Rock Drilling Tools Threaded Drill Rod Flushing Hole 21.5 mm
Product Details:
Place of Origin: China
Brand Name: MIROC
Model Number: 4148300954-4148300960
Payment & Shipping Terms:
Minimum Order Quantity: 50
Price: negotiation
Packaging Details: Wooden Plate
Delivery Time: 25 days
Payment Terms: T/T or L/C
Supply Ability: 20000 pieces per month
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Detailed Product Description
High Light:

rock drill tools

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mining drilling tools

 

CNC Milling T51 Threaded Drill Rod Flushing Hole 21.5 mm

 

Description

Drill rod using T51 thread system. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate compared to rod and coupling sleeve combination system.

• T51 thread system
• Widely used in drifting, tunneling, benching, and long hole drilling


Color: Based on Customer requirements


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type:T51 Speed Rod T51-Round 52-T51 Flushing Hole 21.5 mm


 
Applications


• Underground Mining
• Tunneling
 


Competitive Advantage


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


specification

 

Part Number

Product Code and Brief 

Description

Length (

mm)

Length 

(ft/inch)

Diameter 

(mm)

Diameter 

(inch)

Weight 

(kg)

4148300954

MF52-T51-1830, 

T51 Speed Rod, 

T51-Round 52-T51, 

Flushing Hole 21.5mm

1830 6     52 2     30.6
4148300955

MF52-T51-3050, 

T51 Speed Rod, 

T51-Round 52-T51, 

Flushing Hole 21.5 mm

3050 10     52 2     48.3
4148300956

MF52-T51-3660, 

T51 Speed Rod, 

T51-Round 52-T51, 

Flushing Hole 21.5 mm
 

3660 12     52 2     57.1
4148300957

MF52-T51-4270, 

T51 Speed Rod, 

T51-Round 52-T51, 

Flushing Hole 21.5 mm

4270 14     52 2     66.0 
4148300958

MF52-T51-4880, 

T51 Speed Rod, 

T51-Round 52-T51, 

Flushing Hole 21.5 mm

4880 16     52 2     74
4148300959

MF52-T51-5530, 

T51 Speed Rod, 

T51-Round 52-T51, 

Flushing Hole 21.5 mm

5530 18 1/7 52 2     84.2 
4148300960

MF52-T51-6095, 

T51 Speed Rod, 

T51-Round 52-T51, 

Flushing Hole 21.5 mm

6095 20     52 2     92.4

 
 
 

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

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