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| Place of Origin: | China |
| Brand Name: | MIROC |
| Certification: | ISO9001 |
| Model Number: | Threaded Drill Bits |
| Minimum Order Quantity: | 5 Pieces |
|---|---|
| Price: | negotiation |
| Packaging Details: | Carton Box or Wooden Box |
| Delivery Time: | 10-22days |
| Supply Ability: | 30000pcs per month |
| Model Number: | T45 | Type: | Center Drill Bit |
|---|---|---|---|
| Material: | High Carbon Steel | Use: | Metal Drilling |
| Diameter: | 76mm | Application: | Bench And Longhole Drilling |
| High Light: | stone drilling tools,mining drilling tools |
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T45 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 | |||||||||
| ( T45) | mm | inch | Gauge | Front | Gauge | Front | |||
| 76 | 3” | 2×7 | 2×9 | 8×12 | 4×11 | 35° | H | 3076T4512 | |
| 76 | 3” | —— | 4×8 | 8×12 | 5×11 | 35° | M | 3076T4513D | |
| 76 | 3” | 2×7 | 2×9 | 8×12 | 4×12 | 35° | H | 3076T4512R | |
| 76 | 3” | 2×8 | 1×8 | 3276T45 | |||||
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
