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| Place of Origin: | ShanDong China(Mainland) |
| Brand Name: | MIROC |
| Certification: | ISO |
| Model Number: | R38 Top hammer drill bits |
| Minimum Order Quantity: | 5 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: | 70000 pieces per month |
| Raw Material: | Carbide Tips | Color: | Depends On Needs |
|---|---|---|---|
| Process: | Heated Process | Advantage: | Good Quality |
| Use: | Highway Construction | Type: | R38 Drill Bit |
| Highlight: | industrial drill bits,hardened steel drill bits |
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Rock Drilling Tools 3 - 4" R38 Button Drill Bit for Small Hole Drilling
Specifications
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
Specification
| T51 button bit | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 89 | 3x11, 2x11 | 6x13 | 4 | - | 4.9 |
| 2 | 102 | 3x13, 2x13 | 6x14 | 3 | 1 | 5.2 |
| 3 | 115 | 6x14 | 8x14 | 2 | - | 6.8 |
| 4 | 127 | 4x16, 2x13 | 8x16 | 4 | - | 7.5 |
| T45 button bit | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 70 | 3×11, 1×19 | 6×11 | 3 | - | 2.2 |
| 2 | 76 | 3×11, 1×11 | 6×13 | 3 | - | 2.4 |
| 3 | 89 | 3×11, 2×11 | 6×13 | 3 | 1 | 4.1 |
| 4 | 102 | 3×13, 2×13 | 6×14 | 3 | 1 | 4.5 |
| T38 button bit | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 64 | 3×10, 1×10 | 6×11 | 3 | - | 1.8 |
| 2 | 70 | 3×10, 1×10 | 6×12 | 3 | - | 2.6 |
| 3 | 76 | 3×11, 1×11 | 6×12 | 3 | 1 | 2.6 |
| 4 | 89 | 3×11, 2×11 | 6×13 | 3 | 1 | 3.3 |
| R38 button bit | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 64 | 3x11 | 6x12 | 3 | - | 1.8 |
| 2 | 70 | 3x10,1x10 | 6x12 | 3 | 1 | 2.6 |
| 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 | 2x8 | 5x9 | 1 | 1 | 0.7 |
| 2 | 43 | 2x9 | 5x11 | 1 | 1 | 0.9 |
| 3 | 48 | 2×9 | 5×11 | 1 | 1 | 0.9 |
| 4 | 51 | 2×10 | 5×11 | 1 | 1 | 1 |
| 5 | 57 | 3×9 | 6×11 | 3 | - | 1.3 |
| 6 | 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 | 45 | 2×9 | 5×10 | 1 | 2 | 0.9 |
| 3 | 48 | 2×9 | 5×11 | 1 | 2 | 1 |
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
