spherical drill bit button

Brand Name:MIROC

Model Number:Button bits

Place of Origin:Shangdong,China

...Drill Bits , Sharpener Rock Drill Bit 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. • Widely used drifting and tunneling • Bit...

Brand Name:MIROC (KSQ)

Model Number:Button Drill Bits

Place of Origin:China

...Drill Bits 89mm For Drifting / Tunneling Hardened Steel Spherical and Balistic Buttons 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...

Brand Name:MIROC Top Hammer Rock Drilling Bit

Model Number:Thread Button Bit

Place of Origin:China

...Button Drill Bit Top Hammer Rock Drill 76mm 89mm 102mm T51 R51 T60 ST68 T38 64mm Button Bit T38 64mm Spherical Button Bit Buttons: front 4 x 10mm Gauge 8 x 10mm 2 front flushing holes and 2 side flushing holes Normal body P/N4148300708 T38 76mm Ballistic Button Bit Buttons: front 4 x 11mm Gauge 8 x 12mm 2 front flushing holes and 2 side flushing holes Normal body P/N4148300729 Photos Thread Button bit...

Brand Name:SUVEC

Model Number:Reamer Drill Bit

Place of Origin:China

...Drill Bits Spherical Button Threaded Reaming Drill Bit Reaming drill bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises and constructing service holes in underground mines,featuring fast penetration rates in softer rock like shale and limestone with low silica content. Reaming Drill Bit Dome Bit...

Brand Name:Mirco

Model Number:taper drill bit

Place of Origin:China

... 4.Material and process: high quality alloy steel bar and tungsten carbides, through heat treatment Application: The taper drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel,

Place of Origin:China

Brand Name:MIROC

Model Number:4148300883-900

...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. • Widely used in bench and long hole drilling • Bit...

Brand Name:MIROC

Model Number:T45

Place of Origin:China

...Drill Bit Button Bit Buttons Thread T45 Bit Diameter: 70mm-115mm Length of drill rod: 1525mm-6100mm (MM and MF) Button bit design: Flat face, drop centre, Normal and Retrac body. Tungsten carbide (Buttons): Spherical, Ballistic and Conical. Applications: Bench, Production We have different designs for various rock formations, longer service life to decrease use costs for users. D Flushing hole (mm) Buttons Angle Class Part No. (mm) Button Bit

Brand Name:MTH

Model Number:R32 48mm

Place of Origin:CHINA

...Button Drill Bit Spherical and Ballistic Drill Bit Rock Drill Bit Description: Durable Construction: Our T45 Thread Button Drill Bits are crafted from high-quality carbide material, ensuring long-lasting performance and resistance to wear and tear, making them ideal for heavy-duty applications in underground mining and small hole drilling...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

...drill bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm,155mm,159mm,165mm,172mm,178mm,190mm,203mm Face: Flat Face, Concave Face, Convex Face Tungsten Carbide: Ballistic Buttons, or Spherical Buttons Color: Green or Based on Customer requirements 6 Inch High Air Pressure DTH Bit DTH Button Bit Diameter Buttons...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

...drill bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm,155mm,159mm,165mm,172mm,178mm,190mm,203mm Face: Flat Face, Concave Face, Convex Face Tungsten Carbide: Ballistic Buttons, or Spherical Buttons Color: Green or Based on Customer requirements 8 Inch High Air Pressure DTH Bit DTH Button Bit Diameter Buttons...

Brand Name:JCDRILL

Model Number:T51

Place of Origin:China (Mainland)

...Button Bits Rock Drill Bits T38 Retract Bits Thread Rock Drill With Forging JCDRILL Thread Retract Button Drill Bit Retractable rock drill 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...

Brand Name:OED/OEM

Model Number:7 degree/11°/12°/4°

Place of Origin:China

... Mm (4)Button Bit Shape: Spherical/Parabolic (5)Socket Inside Dia:15/19/22/25mm Product Name: Rock Drill Tool Tungsten Carbide Taper Button Bit Types Tapered Chisel Bits, Tapered Cross Bits, Tapered Button Bits Application:: Tapered Drill Bits Are Used In

Brand Name:OED/OEM

Model Number:7 degree/11°/12°/4°

Place of Origin:China

... Mm (4)Button Bit Shape: Spherical/Parabolic (5)Socket Inside Dia:15/19/22/25mm Product Name: Rock Drill Tool Tungsten Carbide Taper Button Bit Types Tapered Chisel Bits, Tapered Cross Bits, Tapered Button Bits Application:: Tapered Drill Bits Are Used In

Brand Name:MTH

Model Number:38mm

Place of Origin:CHINA

...12°; Shank sizes: Hex. 19mm, Hex, 22mm and Hex. 25mm; Buttons configuration: 4 buttons, 5 buttons, 6 buttons, 7 buttons, 8 buttons, 9 button Applications: •Underground mining •Dimensional Stone Industry •Tunneling,quarrying •Color: Yellow,Blue or

Place of Origin:China

Brand Name:MIROC

Model Number:ST68 4-6 Inch

...Spherical Bench Long Hole Tungsten Carbide Rock Drill Bit 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. The threaded drill bit are equipped with the hydraulic drilling

Brand Name:MIROC by KSQ

Model Number:RE1276-R32-S

Place of Origin:China (Mainland)

...Drill Bit R32 76mm Spherical Button Drill Bit with Special Designed Flushing Holes Skirt selection: Standard Skirt Typically smaller than the head diameter to avoid cuttings and the rock wall, therefore optimizing hole flushing. Heavy Duty Skirt A variation on the standard skirt design, available for very abrasive conditions. The heavy duty skirt has added wear material towards the front of the skirt to protect the bit

Brand Name:MIROC

Model Number:T45

Place of Origin:China

...drill bits 3 inch Threaded Button Rock Drill Bits T45 Retrac Rock Bit for Pneumatic Rock Drilling Product Name: Thread button bits Description: For different rock hardness mining,tunneling,quarrying projects. Material: Alloy steel bar and tungsten carbide bit MOQ: trial order 1-5pcs Body Type Normal type and retract type Thread type R25,R28,R32,R38,T38,T45,T51,ST58,ST68 Diameter 32mm-152mm Button bit shape Spherical...

Brand Name:MIROC

Model Number:Thread Drill Bits

Place of Origin:Shangdong,China

...compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used drifting and tunneling • Bit face design is ideal for medium-hard to hard abrasive rock Product Name:

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

... 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. Basic Information Product DTH Button Bits Low Air Prussure CIR80, CIR90 3'' High Air Prussure DHD3.5,

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...Button Bit / Rock Drilling Retractable Button Bits Black Color JCDRILL Thread Retract Button Drill Bit Retractable rock drill 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...