High-Strength 5~20 Feet MF Rod T51-Round52-T51 For Big Hole Drilling
Male/Male rod,Male/Female(M/F)Rod-Speed rod M/F drill steel is an alternative to couplings sleeves to include the female part of the threaded connection as an integral part of the drill steel. M/Fdrill steel provides more rigid connection sandiseasier toun couple and handle. The service life also tends to be better than with separate couplings.
For Extension Rod and M/F steel process, the below two different types of heat treatment are used to strengthen high speed and powerful percussive drill string components to maximize their performance and reliability.-Cannibalization is a process used to harden the entire rod surface both internally and externally to strengthen and extend the life of the rod. - High Frequency Induction is a process where only the thread ends of the rod are hardened to lengthen thread life.
Our drill rods are manufactured from premium, high-strength, alloy steel and are available in either hexagonal and round configurations. KSQ rods are developed and designed to give you straighter holes with less deviation and longer service life.
T51 MF- Rod
T51-Round52-T51
| Length | Diameter | Weight | Part Number |
| mm | foot | mm | inch | kg |
| 1525 | 5 | 52 | 2 | 26.2 | 4148300955 |
| 1830 | 6 | 52 | 2 | 30.6 | 4148300956 |
| 3050 | 10 | 52 | 2 | 48.3 | 4148300957 |
| 3660 | 12 | 52 | 2 | 57.1 | 4148300958 |
| 4270 | 14 | 52 | 2 | 66 | 4148300959 |
| 4880 | 16 | 52 | 2 | 74 | 4148300960 |
| 5530 | 18 1/7 | 52 | 2 | 84.2 | 4148300961 |
| 6095 | 20 | 52 | 2 | 92.4 | 4148300962 |
Competitive Advantage
• High-grade raw material
• Manufactured from high-grade steel and processed using state-of-the-art CNC machinery and heat treatment
| Product name | Tunnel drilling tools T45 MF rod for mining |
| Material | Carbon steel |
| Process | Forging |
| Application | Ore mining and rock drilling |
| MOQ | 1 piece |
| Length | 3050mm,10feet. |
| Packaging | Standard exporting packaging |
| Product Name: | extension rods |
| Description: | extension rods Thread drill rod made with best quality carbon steel bar,through heat treatment like Atlas. |
| Material: | carbon steel bar |
| MOQ: | No MOQ required for testing and trial order |
| Body Type | Round shape and hexagonal type |
| Thread type | R25,R28,R32,R38,T38,T45,T51 |
| Diameter | Hex25,Hex28,Rd32,Rd38,Rd45,Rd51 |
| Type | Thread extention Rod and MF rod |
| Length | 600mm-6400mm |
KSQ Related Rock Drilling Tools
(1) Integral Drill Rod– chisel bit integral rod and plug hole integral drill steel,
Shank H19 x 108mm and H22 108mm.
(2) Tapered Rock Drill Tools - chisel bit, cross bit, button bit, drill rod of taper 7, 11, 12 degree
(3) Threaded Rock Drill Tools - button bit, retrac button bit, drop center button bit, dome bit, reaming bit,extension rod, MF-Rod, Hex rod, coupling sleeve, crossover coupling of thread R25, R28, R32, R38, T38, T45, T51, ST58, ST68,T60.
(4) Shank Adapters (Striking Bars) - equivalent to Atlas Copco, , Furukawa, Gardner Genver, Ingersoll Rand etc.
(5) Down-the-hole (DTH) Bits& Hammers - 3'', 4'', 5'', 6'', 8'' hammer and DTH button bit (diameter 80mm - 305mm)
Other products: Tricone bits, PDC bits, self- drilling hollow anchor bar etc.
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High Strength 5-20 Feet MF Rod T51 Round 52-T51 For Big Hole Drilling Images
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