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| Place of Origin: | China |
| Brand Name: | Mirco |
| Minimum Order Quantity: | negociated one |
|---|---|
| Price: | negociated one |
| Packaging Details: | wooden box or plastic box |
| Delivery Time: | 10-15 days |
| Payment Terms: | T/T, L/C, Western Union |
| Supply Ability: | 100000 Piece/Pieces per Month |
| Model: | Tapered Cross Bit | Type: | Drill Bit |
|---|---|---|---|
| Machine Type: | Drilling Tool, Drilling Equipment | Material: | Tungsten Carbide & Steel |
| Processing Type: | Forging | Use: | Mining Drilling |
| Bit Diameter: | 32mm 34mm 36mm 38mm 40mm 42mm Etc | Taper Angle: | 7/11/12 Degree |
| High Light: | stone drilling tools,mining drilling tools |
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Tungsten Carbide Tapered Cross Drill Bit Rock Tools Drilling Equipments spare parts
Product Characteristic:
1. Button bit taper angle: 7°,11°,12°
2. Length: 50/55/71/80 mm
3. Diameter: 20-45 mm
4. Button bit shape: spherical/ballistic/conical
5. Socket inside diameter: 15/19/22/25(mm)
6. Material and process: high quality alloy steel bar and tungsten carbides, through heat treatment
Application:
The taper drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc.
Specification:
| Description | Diameter | Length | Weight |
| mm | mm | kg | |
| cross bit | 24 | 71 80 | 0.18 |
| Taper:a=7°,11°,12° | 26 | 71 80 | 0.19 |
| Socket inside Dia. D=19, 22, 25 | 28 | 71 80 | 0.19 |
| 29 | 71 80 | 0.2 | |
| 30 | 50 67 71 80 | 0.3 | |
| 32 | 50 67 71 80 | 0.3 | |
| 33 | 71 80 | 0.32 | |
| 34 | 67 71 80 | 0.34 | |
| 35 | 67 71 80 | 0.35 | |
| 36 | 71 80 | 0.36 | |
| 38 | 67 71 80 | 0.42 | |
| 40 | 71 80 | 0.43 | |
| 41 | 71 | 0.45 | |
| 42 | 69 80 | 0.46 | |
| 44 | 80 | 0.47 | |
| 45 | 80 | 0.5 | |
| 46 | 80 | 0.51 | |
| 48 | 80 | 0.53 | |
| 50 | 80 | 0.6 | |
| 55 | 85 | 0.7 |
| Description | Diameter | Length | Weight |
| mm | mm | kg | |
| chisel | 20 | 65 | 0.15 |
| Taper:a=7°,11°,12° | 22 | 65 | 0.15 |
| Socket inside Dia. D=15,19, 22, 25 | 25 | 69 | 0.15 |
| 28 | 60 | 0.2 | |
| 30 | 55 80 | 0.2 | |
| 32 | 55 64 71 80 | 0.25 | |
| 34 | 71 80 | 0.29 | |
| 36 | 71 80 | 0.35 | |
| 38 | 71 80 | 0.4 | |
| 40 | 71 80 | 0.42 | |
| 42 | 71 80 | 0.42 | |
| 45 | 71 80 | 0.45 |
About us
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
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
