ballistic button bits

Brand Name:OED/OEM

Model Number:R28/43

Place of Origin:China

...buttons Thread Button Bits For Quarry Granite Rock Bits Specification of the drill bits: • Thread: R28 • Diameter:43mm • Gauge Buttons: 5*9.5mm • Front Buttons: 2*8mm • Skirt Design: Standard • Weight: 0.68KGS • Skirt Design: Standard • ​Carbide Design: Ballistic...

Brand Name:MIROC by KSQ

Model Number:T45-127 button bit

Place of Origin:China (Mainland)

...Bit With Ballistic Buttons Retrac Skirt T45-76mm In Granite Quarry Product Description: KSQ Drilling bits are widely used in all kinds of mining, drilling ,quarrying engineering, construction, oil exploring etc.We offer high quality productive tools and services for all Top hammer drilling applications. Thread button bits...

Brand Name:MING

Model Number:MTN76F5R32

Place of Origin:CHINA

...button bit Product category: DTH thread button drill bit Matched connection: R32 Diameter: 76mmz other diameter: 43mm, 45mm, 48mm, 51mm, 57mm, 64mm, 76mm Skirt body: retrac, and normal, Face: flat, concave Carbide: spherical, ballistic,semiballistic Used: in drifting and tunneling, dimensional natural stone quarrying Matched: shank rod, and MM and MF Hex drifter rod KINGDRILLING DTH thread button

Brand Name:JCDRILLS

Model Number:T51

Place of Origin:Hebei,China

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm for mining and quarry drilling Application Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa...

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

...Ballistic DTH Button Bit for QL50 Shank with dia130-152mm In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits...

Brand Name:SUVEC

Model Number:Threaded Button Bit

Place of Origin:China

T38 64 70 76 89mm Drop Center Hard Rock Drill Bits Quarry Drill Thread Button 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 ...

Brand Name:ROSCHEN

Model Number:R32, T38, T45, T51, T60

Place of Origin:CHINA

...be replaced of by Halco , atlas copco basis on the quality grade, and in the after sales service. Description: Button bits are made with best quality alloy steel bar and tungsten carbide buttons, through advanced heat treatment technology like Atlas Copco,

Brand Name:ROSCHEN

Model Number:R32 41

Place of Origin:Germany

... rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring ballistic tungsten carbide inserts that is known to have high penetration rate, but has weak configuration against carbide fracture. Used in drifting and tunneling. Features:

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...parabolic buttons. T38 64mm thread button bits are fully interchangeable with rock drilling rods manufactured by Atlas Copco, , Boart Longyear etc. 1) Thread: T38. 2) Diameter: 64mm. 3) Material: ...

Brand Name:MING

Model Number:MTN45F5R32

Place of Origin:CHINA

... button bit for blast hole drilling Product category: DTH thread button drill bit Matched connection: R32 Diameter: 45mmz other diameter: 43mm, 45mm, 48mm, 51mm, 57mm, 64mm Skirt body: retrac, and normal, Face: flat, concave Carbide: spherical, ballistic,...

Brand Name:MING

Model Number:MTN89F7R32

Place of Origin:CHINA

...Button Bit with high corrosion stability Tungsten Carbide for tunnelling Product category: DTH thread button bit Matched connection: R32 Diameter: 89mm other diameter: 64mm, 102mm, 115mm, 127mm, 140mm Skirt body: retrac, and normal, Face: flat, concave Carbide: spherical, ballistic...

Brand Name:MING

Model Number:MTN102F14R32

Place of Origin:CHINA

...Button Bit with high quality Tungsten Carbide for tunnelling Product category: DTH thread button bit Matched connection: R32 Diameter: 102mm other diameter: 64mm, 89mm, 115mm, 127mm, 140mm Skirt body: retrac, and normal, Face: flat, concave Carbide: spherical, ballistic...

Brand Name:MIRCO

Model Number:T38 Button bits

Place of Origin:China

76mm T38 Hard Rock Drill Bits Ballistic Button Drill Bit Set For Mining Tunneling Hard Rock Drill bits The hard rock drill bit is mainly used for blasting hole excavation of open pit rock drilling, underground mining, tunnelling and other infrastructure ...

Place of Origin:China

Brand Name:MIROC

Model Number:T45 Button Bit

...Ballistic Button Rock Drill Bits For Mining And Quarry Drilling Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. • Widely used drifting and tunneling • Bit...

Brand Name:MIROC BR Series Button Bit

Model Number:DTH Button Bit

Place of Origin:China

76mm BR2 DTH Hammer Bits with Spherical And Parabolic Ballistic Buttons Product Description BR2 DTH hammer bits: 2 inches DTH hammer bits Shank style Diameter in mm Flat face Convex face Concave face Approx. weight Part Number BR 2 70 √ √ 2.5kgs BR2-70 76...

Brand Name:Jinquan

Model Number:GT60-92mm, GT60-96mm, GT60-102mm, GT60-115mm, GT60-118mm, GT60-127mm, GT60-140mm, GT60-152mm etc.

Place of Origin:China

...button bits are designed to comply with all kinds of rock formations and drilling site conditions, with longer life, higher penetration rates etc.. Specifications: Material: Alloy steel bar 45CrNiMoV and tungsten carbide tips YK05 Body type: Normal body or retrac body Thread type: R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60 Diameter: 32mm-127mm Button bit shape: spherical and ballistic...

Brand Name:MIROC

Model Number:DTH Drilling Tools

Place of Origin:China

...valveless model and is competent to operate in harsh conditions dth rock drill bits have four kinds of button type Spherical button : good wearing resistance, suited to hard ground, abrasive to very abrasive. Parabolic button : fast penetration,suited to

Brand Name:MIROC

Model Number:Thread Button Bit

Place of Origin:China

...button bit for granite hard rock drilling semi-ballistic Product Description Retrac button bits dvantages: 1.superior alloy steel and tungsten carbide. 2.Hot-pressed buttons insertion technology. Specification The parameters of T38 76mm rock drill bit are below for your referrence,other specification can be customized: R38/T38 rock drill button bits, normal skirt Diameter T.C buttons Flushing hole Angle Button...

Brand Name:ROSCHEN

Place of Origin:Germany,China

Model Number:COP drilling DTH bits

... DTH bits ROSCHEN offers a comprehensive range of high performance DTH hammers, DTH hammer bits, and accessories for use in the mining, construction, geothermal, and rotary drilling industries. DTH hammers are available in sizes from 2" to 20", which can