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Home > Products > Top Hammer Drilling Tools > Thread Button Bit > T38 T45 T51 Thread Rock Drill Tungsten Carbide Button Bits

T38 T45 T51 Thread Rock Drill Tungsten Carbide Button Bits

Basic Info

Model No.:  R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58

Product Description

Model NO.: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58 Diameter: 38-127mm Transport Package: by Carton or by Crate Origin: Xiamen, Fujian Connection Thread: Retract Trademark: BESTLINK Specification: SGS HS Code: 82071990 Thread Button Bit for Drill Hole

Thread Button Bits 
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.
(1)Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
(2)Diameter: 38-127mm.

OEM and ODM--- We can design and manufacture according to customers's samples or drawings of the Bit Dia., No. Of air/water holes, carbide button shape and the face shape.

Super Quality--- Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.

Global Reputation--- The taper drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Our clients
Are all over the world, like Germany, Spain, Italy, Russia, Japan, India, Australia, Mexico, Colombia, Brazil,
Chile, South Africa...Etc. We have very good reputation worldwide!

Before Official Order, please confirm below informations:
(1) Thread Type
(2) Standard or Retrac
(3) Bit button shape (tip shape)--Spherical or Ballistic
(4) Bit face shape--Drop Center, Flat Face, Convex, Concave, etc...


Technical Data
T45 Thread Button Bit   
(FOR REFERANCE,   more details, please contact with us)
Diameter (mm) Part No. No. of buttons Buttons x button diameter (Gauge, Centre) Buttons angle ° (Gauge, Front) Flushing hole (Side, Centre) Weight approx (kg)
70 136-5070,49-20 12 8x11, 4x11 40 -, 2 2.2
70 136-5070-21-45,49-20 11 6x12.7, 5x10 35 1, 2 2.2
70 136-6070,49-20 10 6x11, 3x11,1x9 35 -, 3 2
70 136-6070-45,49-20 10 6x11, 3x11,1x9 35 -, 3 2.1
76 136-5076,49-20 12 8x11, 4x11 40 -, 2 2.2
76 136-5076-45,49-20 12 8x11, 4x11 40 -, 2 2.8
76 136-5076-20,49-20 11 6x12.7, 5x11 35 2, 1 2.6
76 136-5076-21,49-20 13 8x12.7, 5x11 35 1, 2 2.4
76 136-5076-21-45,49-20 13 8x12.7, 5x11 35 1, 2 2.7
76 136-6076,49-20 10 6x12.7, 3x11,1x11 35 1, 2 2.6
76 136-6076-45,49-20 13 8x11, 4x11,1x11 35 1, 4 3.2
76 136-6076-21,49-20 13 8x12.7, 4x11,1x11 35 -, 4 2.4
76 136-6076-21-45,49-20 13 8x12.7, 4x11,1x11 35 -, 4 3
89 136-5089,49-20 12 8x12.7, 4x12.7 40 -, 2 3.3
89 136-5089-20,49-20 14 8x12.7, 6x11 35 1, 1 3.7
89 136-5089-45,49-20 12 8x12.7, 4x12.7 40 -, 2 5
89 136-5089-21-45,49-20 14 8x12.7, 6x12.7 35 1, 2 4.7
89 136-6089,49-20 11 6x12.7, 3x11,2x11 35 1, 3 3.5
89 136-6089-45,49-20 14 8x11, 4x11,2x9 35 1, 4 4.7
89 136-6089-21,49-20 13 8x12.7, 4x11,1x11 35 -, 4 3
89 136-6089-21-45,49-20 13 8x12.7, 4x11,1x11 35 -, 4 4.2
102 136-5102,49-20 12 8x14.5, 4x14.5 40 -, 2 4.4
102 136-5102-45,49-20 12 8x14.5, 4x14.5 40 -, 2 6.7
102 136-5102-21,49-20 14 8x15.8, 6x12.7 35 1, 2 3.7
102 136-6102,49-20 11 6x14.5, 3x12.7,2x12.7 35 1, 3 3.9
102 136-6102-45,49-20 14 8x12.7, 4x12.7,2x12.7 35 1, 4 6.9
102 136-6102-21,49-20 13 8x14.5, 4x12.7,1x12.7 35 -, 4 5.3
115 136-5115,49-20 18 10x12.7, 8x12.7 35 -, 2 5.4
115 136-6115,49-20 14 8x14.5, 4x12.7,2x12,7 35 1, 4 5
127 136-5127-42-24,49-20* 19 18x12.7, 1x12.7 35 1, 3 5.3
152 136-5152-42-24,49-20* 20 18x14.5, 2x14.5 35 1, 3 9.9


Product Details
T38 T45 T51 Thread Rock Drill Tungsten Carbide Button Bits
T38 T45 T51 Thread Rock Drill Tungsten Carbide Button Bits

T38 T45 T51 Thread Rock Drill Tungsten Carbide Button Bits

Contact us if you need more details on Button Bit. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Drill Bits、Drilling Bit. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Top Hammer Drilling Tools > Thread Button Bit

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