Thread Button drill Bit

This product has been discontinued and removed from our shelves.

Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.
Specifications:
(1)Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
(2)Diameter: 38-127mm.
(4)Package: in wooden case or in carton.
(5)Productivity: 10000pcs/ month

Drifting Drill Rod, Extension Drill Rod
Descriptions
(1)Steel grade: 20CrNi3Mo equivalent to SANDBAR 64
(2)Size: hex.22mm .hex.25mm, hex.28mm. hex.32mm hex.35mm
Dia.32mm. dia.38mm, dia.45mm dia.51 mm
(3) Thread: R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60
(4)Length: 0.4m-10m
(5)Package: in wooden case or in bundles.
(6)Productivity: 20000MT / month
In addition to drifting drill rod and extension drill rod, we also provide some other drilling tools, like taper drilling tools, integral drill rod, down the hole drilling tools and quarry drilling tolls, and so on.

Shank Adaptors
Shank adaptors are mainly used to connect drill machine with drill stems for transmitting power, and are available to be used together with ATLAS COPCO (COP1238, COP1838, COP1032 and etc.), FURUKAWA (HD715, HD612, HD609, PD200 and etc.), INGERSOLL-RAND (VL140, VL671, YH80A and etc.) and TAMROCK (HLX5, HL600, HL500, HL300, HL700, HL850, HL1000, HL1500 and etc. ).
Specification
(1) Type: R28,R32,R38,T38,T45,T51
(2) Package: in wooden case or in bundles.
(3) Productivity: 2000pcs/month
Apart from shank adaptors, we primarily produce a wide range of drilling tools, such as taper drilling tools, integral drill rod, down the hole drilling tools and quarry drilling tolls, and so on.

Coupling Sleeve
Coupling sleeves have different lengths according to various applications, and are mainly used to transmit impact energy into the drill string. These drilling tools are of great endurance and dependability.
Specifications
(1) Type: R25, R28, R32, R38, T38, T45, T51
(2) Length: 140mm-235mm
(3) Package: in wooden case or in carton.
(4) Productivity: 5000pcs/ month

Thread Drilling Tool
Thread drilling tools mainly include thread button drill bits, drifting drill rods or extension drill rods, shank adaptors and coupling sleeve, etc. These drilling tools are manufactured with high quality raw materials that are durable. They are mainly equipped on rock drilling tools, oilfield drilling equipment and well drilling equipment, and more, and are widely used in dam construction, slope anchor, mine exploration and tunnel excavation, and other similar projects.
Thanks for your visit to Maxdrill Rock Tools Company. We are a professional thread drilling tool manufacturer based in China. We primarily produce all kinds of top hammer drilling tools, down the hole drilling tools, taphole drillings and quarry drilling tools, and so on. These drilling products are of high quality and at fair price, and we offer perfect sales service for our drilling tools. As a result, they have been exported to Italy, Malaysia, Iran, Netherlands, the Philippines and other countries.
We welcome you to try our drilling tools, and look forward to working with you. For ordering and inquiries, please contact us at Maxdrill Rock Tools Company.

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