spherical retract button bit

Brand Name:MTH

Model Number:38mm

Place of Origin:CHINA

... from 26mm to 42mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity. Tapered Button Bit Description: Our tapered button bit was from high quality cemented carbide and

Brand Name:SOLLROC

Model Number:DHD,SD,QL,MISSION,NUMA dth bits

Place of Origin:China

..., especially for hard and abrasive rock formation. So typically, flat face with hemi-spherical buttons design is the most popular choice. Convex face: A classic design for soft to medium hard rock formation which is not so abrasive. This design have very

Brand Name:MIROC

Model Number:Retrac bit

Place of Origin:China

... Bench Rock Drilling Retrac Button Bit This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is ...

Brand Name:OED/OEM

Model Number:7 degree/11°/12°/4°

Place of Origin:China

...Button Bit Hex 22 Hex 25 Tapered Drill Bit For Hammer Rock Drilling (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)Socket Inside Dia:15/19/22/25mm We Can Design And Manufacture According To Customers' Samples Or Drawings Of The Bit Dia., No. Of Air / Water Holes, Carbide Button Shape And The Face Shape. Our Button Bit...

Brand Name:OED/OEM

Model Number:7 degree/11°/12°/4°

Place of Origin:China

...Button Bit Hex 22 Hex 25 Tapered Drill Bit For Hammer Rock Drilling (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)Socket Inside Dia:15/19/22/25mm We Can Design And Manufacture According To Customers' Samples Or Drawings Of The Bit Dia., No. Of Air / Water Holes, Carbide Button Shape And The Face Shape. Our Button Bit...

Brand Name:SOLLROC

Model Number:R45 Button bit

Place of Origin:China

...Button Bit For Bench Drilling Product Specification: T45 Button Bits Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Product Name: Thread button bits...

Brand Name:MTH

Model Number:32mm Tapered Button Bit

Place of Origin:CHINA

...Button Bit Description Of 32mm Tapered Button Bit: Tapered drilling tools include bit and rod. Tapered button bit has faster drill penetration rate. Product feature Of 32mm Tapered Button Bit: Top quality, competitive taper button bit compared to world famous button bits...

Brand Name:MTH

Model Number:36mm 11 Degree Tapered Button Bit

Place of Origin:CHINA

...Button Bit Description Of 36mm 11 Degree Tapered Button Bit: Tapered drilling tools include bit and rod. Tapered button bit has faster drill penetration rate. Product feature Of 36mm 11 Degree Tapered Button Bit: Top quality, competitive taper button bit compared to world famous button bits...

Brand Name:MTH

Model Number:36mm

Place of Origin:CHINA

...h the light-duty rock drill, to drill the rock hole within diameter of 50mm. Product feature 36mm Tapered Button Bit: Top quality, competitive taper button bit compared to world famous button bits. Minetech manufacture the button bits with taper: 4°46&

Brand Name:SOLLROC

Model Number:diamond grinding pin, grinding cups

Place of Origin:China

Button Bit Sharpener Button Bit Grinder For DTH Drill Bit And Thread Button Bit Tapered Button Bits Product specifications: SC220 Bit Grinder Spindle Speed 20000 RPM Power Output 1.5 KW Working Air Pressure 0.5-0.63MPa Air Consumption 2.0m3/min Max. Water Pressure 4bar Air Hose Diameter 16mm Water Hose Diameter 8mm Button...

Place of Origin:China

Brand Name:EST

Model Number:all types

... inserts for softer rock 3) three types of shirttail protection to choose from. ---metal bearing, oil bearing, rubber bearing TYPE size Bit Type In. mm 6 152.4 136, 127 6 1/2 165.1 126,127 7 1

Brand Name:Zhuzhou Jintai Cemented Carbide

Model Number:Carbide Tipped Drill Bits

Place of Origin:Hunan, China

...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 Grade Grade Grain Size(%) Binder Hardness (HRA) TRS(Mpa) Density(g/cm3) Grade Description Application Rock Drilling Conical Bits

Brand Name:Zhuzhou Jintai Cemented Carbide

Model Number:Carbide Tipped Drill Bits

Place of Origin:Hunan, China

...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 Grade Grade Grain Size(%) Binder Hardness (HRA) TRS(Mpa) Density(g/cm3) Grade Description Application Rock Drilling Conical Bits

Brand Name:MIROC

Model Number:T51-102mm

Place of Origin:CHINA

...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...

Brand Name:MTH

Model Number:Knock Off Bit 11 Degree

Place of Origin:CHINA

...Bit 11 Degree Tapered Button Bit 34mm Diameter Long Skirt Description Of Knock Off Bit 11 Degree: Tapered drilling tools include bit and rod. Tapered button bit has faster drill penetration rate. Product feature Of Knock Off Bit 11 Degree: Top quality, competitive taper button bit compared to world famous button bits Tapered degree: 4, 6°, 7°, 11°, 12° Diameter: 26 - 50 (mm) Customized is available Application Of Knock Off Bit...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...Button Drill Bit 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...

Brand Name:MTH

Model Number:38mm

Place of Origin:CHINA

... of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity. We manufactuer various tapered button bits in different degrees as below:

Brand Name:Super Diamond

Place of Origin:China

...Button Bits Rock Drilling Tools Fast Penetration For Blast Hole Drilling Product name thread button bits rock button bits Material Alloy steel and tungsten carbide Color depend on customers' requirement Thread R25,R28,R32,R38,T38,T45,T51,T60,ST68 Diameter 34mm-127mm Button bit shape Ballistic and Spherical Face shape Drop - center shape and Flat shape Application Rock quarry, granite, limestone, basalt Button bit...