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| Place of Origin: | Shan Dong China(Mainland) |
| Brand Name: | MIROC |
| Certification: | API / GB |
| Model Number: | Taper button bits |
| Minimum Order Quantity: | 50 pieces |
|---|---|
| Price: | negotiation |
| Packaging Details: | Carton / Wooden Box or Based on Customers |
| Delivery Time: | 1-15 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 80000 pieces per month |
| Material: | Tungsten Carbide And High Strength Alloy Steel | Color: | Green / Red |
|---|---|---|---|
| Process: | Forging | Advantages: | OEM. |
| Use: | Tunneling And Construction | Type: | Drilling Machines |
| High Light: | metal drill bit,high speed drill bits |
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Mining / Tunneling / Construction Chisel Bits Thread Steel Cross Type
our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits
We are a professional company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, buttons bits, DTH bits with high, medium and low air pressure, symmetric drilling tools, eccentric drilling tools, standardized API system casings, bit shanks and casing tubes which are fit for hydraulic drilling equipments.
Mainly Products
Thread Drill Bits---Diameter: 51mm to 127mm
Thread Type---R22,R25,R28,R32,R38,T38,T45,T51
Face Shape---Plate, Concave, Convex.
Bit Shank & Coupling sleeve---R22,R25,R28,R32,R38,T38,T45,T51
Drill Rod
Steel Drill Rod---H19/H22, Length: 0.5M to 6.0M.
Thread Rod---R25,R28,R32,R38,T38,T45,T51.
Integral Drill Rod---H19/H22, Diameter---20mm - 42mm.
High grade tungsten carbide inserts
Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC
Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.
• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry
| R38 button bit | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 64 | 3×11 | 6×12 | 3 | - | 1.8 |
| 2 | 70 | 3×10, 1×10 | 6×12 | 3 | - | 1.8 |
| 3 | 76 | 3×11, 1×11 | 6×12 | 2 | - | 2.6 |
| 4 | 89 | 4×13, 1×13 | 8×13 | 4 | - | 3.3 |
| R32 button bit | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 41 | 2×8 | 5×9 | 1 | 1 | 0.7 |
| 2 | 43 | 2×9 | 5×10 | 1 | 1 | 0.7 |
| 3 | 45 | 2×9 | 5×11 | 1 | 1 | 0.8 |
| 4 | 48 | 2×9 | 5×11 | 1 | 1 | 0.9 |
| 5 | 51 | 2×10 | 5×11 | 1 | 1 | 1 |
| 6 | 57 | 3×9 | 6×11 | 3 | - | 1.3 |
| 7 | 64 | 3×11 | 6×12 | 3 | - | 1.6 |
| 8 | 70 | 4×11 | 8×11 | 2 | - | 2.6 |
| 9 | 76 | 4×11 | 8×11 | 2 | - | 2.8 |
| R28 button bit | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 37 | 2×7 | 5×9 | 1 | 1 | 0.5 |
| 2 | 38 | 2×7 | 5×9 | 1 | 1 | 0.6 |
| 3 | 41 | 2×8 | 5×9 | 1 | 1 | 0.7 |
| 4 | 43 | 2×9 | 5×9 | 1 | 2 | 0.8 |
| 5 | 45 | 2×9 | 5×10 | 1 | 2 | 0.9 |
| 6 | 48 | 2×9 | 5×11 | 1 | 2 | 1 |
| R25 button bit | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 33 | 2x7 | 5x7 | 1 | 1 | 0.4 |
| 2 | 35 | 2x7 | 5x8 | 1 | 1 | 0.4 |
| 3 | 38 | 2x7 | 5x8 | 1 | 1 | 0.5 |
| 4 | 41 | 2x8 | 5x9 | 1 | 2 | 0.6 |
| 5 | 45 | 2x8 | 5x10 | 1 | 2 | 0.6 |
| Tapered Button Bit , 7 ° , 11° , 12° | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 32 | 1x8 | 3x8 | 1 | 1 | 0.24 |
| 2 | 33 | 2x7 | 5x7 | 2 | 1 | 0.26 |
| 3 | 34 | 2x7 | 4x7 | 1 | 1 | 0.29 |
| 4 | 35 | 2x7 | 5x8 | 1 | 1 | 0.33 |
| 5 | 36 | 2x7 | 5x8 | 1 | 1 | 0.37 |
| 6 | 38 | 1x8 | 3x9 | 1 | 1 | 0.37 |
| 7 | 40 | 1x8 | 3x9 | 1 | 1 | 0.38 |
| 8 | 41 | 2x7 | 5x9 | 1 | 1 | 0.42 |
| 9 | 42 | 2x8 | 5x9 | 1 | 1 | 0.43 |
Company Profile:
KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
