Parabolic Cemented Carbide Button Bits OD 12.35mm For Rock Drilling
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... g/cm3 T.R.S : 2550 N/mm2, with high T.R.S strength for medium hard rock formations. Hardness: 87.2 HRA Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations. Parabolic Button Bits TYPE Dimension (mm) D...
Zhuzhou TGC Cemented Carbide Co.,Ltd.
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Parabolic Tungsten Carbide Button For Rock Formation Drill Bits / Dth Bits
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... and digging. The using cycle of these series of ball tooth bits is long, to improve the head drill bit 2-3-times of life. This kind of carbide buttons is beneficial to...
JWE CARBIDE CO., LTD.
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Lower Pressure Parabolic Shape Carbide Button Bits High Wear Resistance
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...Pressure Parabolic Shape Carbide Button Bits High Wear Resistance Description of carbide parabolic shape button Grade Density (g/cm3) Hardness (HRA) T.R.S (MPa) Performance&application recommended MK4 15.1 90.0 1800 Mainly used as small buttons for ......
Zhuzhou Mingri Cemented Carbide Co., Ltd.
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Wedge Parabolic Tungsten Carbide Buttons
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Wedge buttons Parabolic buttons Grade Introduction of Mineral Grade Co Grain Size of WC Hardness Density Flexural Strength Bending Tough- ness Elastic ......
Hunan Boyun-Dongfang Powder Metallurgy Co., Ltd
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Parabolic Tungsten Carbide Buttons Carbide Milling Inserts Engineering Accessories
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...carbide Parabolic Buttons Road Milling Inslerts Product Description Milling tooth alloys are made of coarse-grained cobalt powder at low pressure, which can increase the wear resistance of the alloy and prolong its service life. Hard solder and welding process can make the connection point between the shank and the alloy stronger. Tungsten Carbide......
KLT CARBIDE CO.,LTD
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T45 Drop Center Retrac And STD Type Carbide Button Bits For Borehole Drilling
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T45 Drop Center Retrac And STD Type Carbide Button Bits For Borehole Drilling About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bit top hammer button bits, coupling, cross bits, drill......
Changsha Sollroc Engineering Equipments Co., Ltd
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Customized Tungsten Carbide Buttons Parabolic Insert For Mining Tools
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...carbide parabolic shape button 1. Usage:for may kinds of depth drill bits, tri-cone 2 . The size of buttons can be customized. Please kindly inform us the exact dimension you want before quoting. Product Number Basic Size(mm) Diameter Height (D) (H) MJ18023AS33 18.0 33 MJ22033AD46 22.0 33 MJ24833AD05 24.8 33 MJ25035AD50 25.0 35 MJ26535AD40 26.5 35 Application of carbide parabolic shape button Parabolic / Semi - Ballistic Button...
Zhuzhou Weikeduo Cemented Carbide Co., Ltd.
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Wear Resistance Cemented Carbide Buttons For Oil / Gas / Mining Drilling Bits
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... provide high operating resistance of cemented carbide button during drilling. The high quality of cemented carbide allows the use of more aggressive tooth shapes to increase the drilling speed. Our characteristics: Spherical parabolic button, used for...
Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
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Good Performance Tungsten Carbide Button Bits Mining Tips Mining Inserts
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...Carbide Button Bits Mining Tips Mining Inserts Mining Drill Bits We supply carbide tips with spherical, conical, parabolic, flat top, flat cone, wedged, side wedged, spoon, sharp claw, auger tips and customized. The carbide brand is YG11, YC10, YK05, YT14, YT5, YG6, YG8 etc. Recommended Carbide......
ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
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Tungsten Carbide Button Small Rock Drill Bits 15/19/22/25mm Socket Inside Dia
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...-button-drill-bit Carbide Button Small Rock Drilling Bits Number of buttons: 9 buttons Tapered type: 7 degree (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button Bit (3)Dia:20-45 Mm (4)Button Bit Shape: Spherical/Parabolic (5)......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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