Button Drill Bit

Alloy Steel 102mm T45 Threaded Rock Drill Bit with Carbide Buttons Inserts KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded button bits by hot press technology. A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, GT60; Head diameters: 33mm ~ 152mm; Face designs; flat face, drop center, uni-face; Skirt designs: normal, retract, straigh retract

64mm ~89mm Top Hammer Bit T38 Thread Button Bit For Rock Drilling Application The 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

T51 127mm Spherical Buttons Drop Center Rock Drill Bits 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 are known to have strong configuration against carbide fracture. Made with the high-quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and

Durable Flat Shape T38 76mm Button Rock Drill Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Application of the thread rock button bit: Threaded button drill bits are suitable for powerful percussive drills and top hammers with

12 Buttons Flat Face Diameter 76mm T45 Drill Bit For Top Hammer Drilling KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded button bits by hot press technology. A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, GT60; Head diameters: 33mm ~ 152mm; Face designs; flat face, drop center, uni-face; Skirt designs: normal, retract, straigh retract

70~102mm Standard And Retrac Shirt T45 Button Drill For Quarry Drilling Button Drill bits The button drill bit is mainly used for blasting hole excavation of open pit rock drilling, underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. The top hammer hydraulic rock drilling rods equipped with drilling rigs and open-air drilling rigs are used to receive the energy transmitted by the rock

R32 76mm Rock Drilling Thread Button Bit KSQ threaded buttonbits offers leading strength and penetration rates in the industry for more productivity, excellent straightness and hole clean quality, with max drilling performance for rock drill bits with long life to save up fuel cost rate. R32-76mm threaded drill bits are specially designed for hard stone rock formation. We will choose to use tungsten carbide of T6,featuring good wear-resistance and toughness. This type of

Product Description T45 button bits are widely used in Bench drilling, underground long hole drilling to match extension MF rod, MM rod heavy duty top hammer Drilling.With the top quality of alloy steels and the best carbides, we produce all Top Hammer Drilling Tools by hot press technology and multiple heat-treated process to extend the product life for maximum wear and performance in the toughest of drilling conditions. Specification: T45 Threaded Button Bit Bit Dia.

Product Description KSQ With the top quality of alloy steels and the best carbides made in China, use best tungsten carbide, featuring good wear-resistance and toughness. We use superior steel suitable for hot insertion technology, by which the drilling bits body will hold the carbide buttons so tightly that reduce the risk of buttons dropping out of the holes. Specification: T38 Threaded Button Bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight Product Code mm inch

89mm T51 Flat face button bits For mining Quarrying Threaded Rock Drilling Button Bit Product Description KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded button bits by hot press technology. A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, GT60; Head diameters: 33mm ~ 152mm; Face designs; flat face, drop center, uni-face; Skirt designs: normal,

Tunneling 102mm T45 Hard Rock Drill Drill Bit Threaded button drill bit is mainly used with hydraulic drill and hydraulic drill rod to drill holes through matching with different type drill rods. It is mainly used in underground mining, open-pit mining, tunnel and road construction, quarrying and other fields. Type Thread Button Bit Material tungsten carbide Use Ore Mining, quarry,mining,blasting,construction,open bit etc. Advantages high quality and factory prices Boby type

Rock Drilling Tools High Wear Resistance T38 - 76mm Concave Face Button Drill Bits Specification: Diameter: 76mm Thread: T38 Button Shape: Ballistic, Spherical Face: Concave, Convex, Drop Center *International Standarts Main Features 1) High quality; 2) High wear resistance; 3) High footage speed; 4) Very low breakage; 5) Very low percentage of carbide falling off. 6) Wide application range. Competitive Advantage: 1. High strength chromium-molybdenum steel with high fatigue

T38 Threaded Drill Button Bit 76mm Drop Center / Flat Face High Wear Resistant Competitive Advantage: 1. High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance 2. High-grade tungsten carbide inserts 3. Bit bodies manufactured from high-grade steel and processed using state-of-the-art CNC machinery and heat treatment Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between

T38 102mm High Strength Chromium Molybdenum Steel Button Drill Bit Processing CNC milling and proprietary heat treatment process Type Thread Button Bit Material tungsten carbide Use Ore Mining, quarry,mining,blasting,construction,open bit etc. Advantages high quality and factory prices Boby type Normal type or retrac type Thread R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60, GT68 Tungsten carbide Spherical, ballistic,Conical,Hemispherical Fact type Drop Center, Flat

R32 64mm High Grade YK05 Tungsten Carbide Inserts Button Drill Bit Thread: R32 Color: Green or Based on Customer requirements Type: R32 Drill Bit Widely used drifting and tunneling Product name Tapered Button Bits Material Tungsten Carbides Application Quarrying, small hole drilling Advantage High Performance Color Customized Usage Mining / Quarrying / Tunneling Button Type Hemispherical/Parabolic/Ballistic / Conical R32 Thread Button Bit Specification R32 Button Bit Diameter

T38 CNC Milling Heat Treatment Process Button Drill Bit T38 102mm Flat face with Spherical Button Bit: Product: T38 Button Bit Diameter: 102mm / 4 Inch Thread: T38 Face Design: Flat face Button/Carbide Type: Spherical Button Number and Diameter: Gauge 8x14mm, front 6x12mm Flushing Holes: 2 front flushing holes and 2 side flushing holes Prime Line: have prime line Weight: 6.8kg per piece Color: Green Photo: T38 102mm Flat face with Ballistic Button Bit: Product: T38 Button Bit

Ballistic / Spherical T45 For Long Hole Drilling 89mm Diameter Button Drill Bit T45 89mm Flat face with Spherical Button Bit: Product: T45 Button Bit Diameter: 89mm / 3 1/2 Inch Thread: T45 Face Design: Flat face Button/Carbide Type: Spherical Button Number and Diameter: Gauge 8x12mm, front 6x12mm Flushing Holes: 2 front flushing holes and 2 side flushing holes Prime Line: have two prime line Weight: 4.6kg per piece Color: Green Part Number: P/N4148300814 Photo: Carbide Shape

ST68 102mm - 152mm 35° Spherical And Ballistic Threaded Button Drill Bit NB: We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, drop center, etc.), and body type( Normal and retrac etc.). Type Thread Button Bit Material tungsten carbide Use Ore Mining, quarry,mining,blasting,construction,open bit etc. Advantages high quality and

3 Inch / 3.5 Inch T38 Dth Button Bits Retrac Body With Ballistic / Spherical Tungsten Carbide Inserts T38 Spherical and Ballistic Button Bit T38 76mm Button Bit T38 76mm Ballistic Button Bit, Buttons: front 4 x 11mm, gauge 8 x 11mm, 2 front flushing holes, 2 side flushing holes, normal body. P/N4148300727 T38 89mm Button Bit T38 89mm Ballistic Button Bit, Buttons: front 5x13mm, gauge 8x13mm, 2 front flushing holes, 2 side flushing holes, normal body. P/N4148300732 Photos

T51 - 127mm Spherical Ballistic High Wear Resistance Threaded Button Drill Bit Threaded Rock Drilling Tools T51 Spherical Button Characteristics: 1. Universal button 2. Good wear resistance 3. Best suited for hard ground 4. 27000-48000PSI(180 to 320Mpa) 5. Suited for abrasive to very abrasive drilling conditions Ballistic Button Characteristics: 1. Fast Penetration 2. Best suited for soft rock 3. 10000-20000PSI(70 to 140Mpa) 4. Suited for non-abrasive drilling conditions Type