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| Place of Origin: | China |
| Brand Name: | MIROC |
| Model Number: | 4148300989-4148300990 |
| Minimum Order Quantity: | 50 |
|---|---|
| Price: | negotiation |
| Packaging Details: | Carton Box or Wooden Box |
| Delivery Time: | 25 days |
| Payment Terms: | T/T or L/C |
| Supply Ability: | 20000 pieces per month |
| Product Name: | Reaming Button Bit | Application: | Drifting&Tunneling |
|---|---|---|---|
| Body: | Retrac Skirt, Standard Skirt | Button Bit: | Drop Center, Flat Front |
| Key Words: | Rock Drilling Bit | Application Industries: | Construction Works, Energy & Mining |
| High Light: | reamer drill bit,cnc drill bits |
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High Strength Alloy Steel Dome Reaming Button Bit Green With CNC Milling
Description
Rock drilling tools manufacturer KSQ’s rock drill bits: Reaming tools made from high alloy steel and tungsten carbide as same grade as internationally well-known brand
Apply “hot (thermal) -insertion” processing procedure to insert the buttons as same as internationally well-known brand
Polit Adaptors with T.C. Tipped head and Reaming Button Bits with diameters 64mm to 102mm(2 1/2”-4”). Other Reaming Equipment is available for larger hole size requirements.
This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter.
• Widely used in drifting and tunneling
• ST58 thread system
Color: Green,Blue or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: ST58 Dome Bit For Reaming Spherical Buttons
Applications:
• Underground mining
• Tunneling
Features:
Entire CNC processing procedure ensure the quality consistency
Military grade requirements of heat-treatment guarantee durability
Specification
| Part Number | Bit Diameter (mm) | Bit Diameter (inch) |
Front Buttons (No. x mm) |
Gauge Buttons (No. x mm) |
| 4148300989 | 152 | 6 | 6x16 | 9x16 |
| 4148300990 | 152 | 6 | 2x14 | 18x14 |
| Product Code and Brief Description | Angle |
Front Flushing Holes |
Side Flushing Holes |
Weight (kg) |
|
RE15152-ST68-S, ST58 Dome Bit For Reaming, Spherical Buttons |
35° | 3 | - | 13.0 |
|
RE20152-ST68-S, ST58 Dome Bit For Reaming, Spherical Buttons |
35° | 3 | 3 | 10.4 |
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
