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| Categories | Cross Bits |
|---|---|
| Brand Name: | MIROC |
| Model Number: | Cross Bits R25 / R32 / R38 / T38 |
| Certification: | API / GB |
| Place of Origin: | Shan Dong, China(Mainland) |
| MOQ: | 1 piece |
| Price: | negotiation |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 5000 pieces per month |
| Delivery Time: | 1-20 days |
| Packaging Details: | Carton or Wooden Box |
| Type: | button bit |
| Material: | 45CrNiMoV |
| Processing Type: | Forging |
| Use: | rock drill/tunneling/underground construction/quarry |
| Advantage: | OEM |
| Color: | Green/Black/Yellow ETC. |
| Company Info. |
| KSQ Technologies (Beijing) Co. Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Cross type bit with steel inserts using thread system. It has a
slow penetration rate but it produces a very straight drill hole.
• Steel inserts
• Widely used in dimensional stone industry, drifting and tunneling
Color: Green,Blue or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Usage:drilling in ore field,suitable even for harsh enviroment works;
Specifications
1) Thread connection: R22, R25, R28, R32, R38, T38
2) Steel material: 45CrNiMoV.
3) Suitable carbide tips.
4) Bits diameter: 30-89mm.
| 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 | - | 1.7 |
| 2 | 70 | 3×10, 1×10 | 6×12 | 3 | - | 1.8 |
| 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 | 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 |
KSQ Related Rock Drilling Tools
(1) Integral Drill Rod– chisel bit integral rod and plug hole integral drill steel,
Shank H19 x 108mm and H22 108mm.
(2) Tapered Rock Drill Tools - chisel bit, cross bit, button bit, drill rod of taper 7, 11, 12
degree
(3) Threaded Rock Drill Tools - button bit, retrac button bit, drop center button bit, dome bit,
reaming bit,extension rod, MF-Rod, Hex rod, coupling sleeve, crossover coupling of thread R25,
R28, R32, R38, T38, T45, T51, ST58, ST68.
(4) Shank Adapters (Striking Bars) - equivalent to Atlas Copco, , Furukawa, Gardner Genver, Ingersoll
Rand etc.
(5) Down-the-hole (DTH) Bits& Hammers - 3'', 4'', 5'', 6'', 8'' hammer and DTH button bit (diameter 80mm
- 305mm)
Packaging:Carton or Wooden Box
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:
Company Information
MIROC® Rock Drilling Tools are Rock Drilling Tools Brand by KSQ Tecnologies (Beijing) Co. Ltd.
KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical
know-how in development, production, and application. The company
has adopted advanced manufacturing processes to ensure high quality
steels and tungsten carbide inserts for its rock drilling
accessories. Its personnel understand clients’ drilling needs, and
have the service skills to recommend the right drilling tools for
the job. Its experienced product developers can also create custom
tools. Furthermore, the company’s development team introduces
innovative products each year – tools that are rigorously tested in
the field and proven
to perform beyond industry expectations.
MIROC® Rock Drilling and Ground Support Tools include:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers
|
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