KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co. Ltd At KSQ We always look at the business in your point of view.
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T51 Spherical Buttons with Drop Center Retractable Drill Bit Dia. 82 - 127mm
Description
This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation.
• Widely used drifting and tunneling
• Bit face design is ideal for soft to medium rock formations
• With Retrac Wings to help guide the bit in and out of the hole
• Effective in straight hole drilling
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: T51 Retrac Button Bit Spherical Buttons
Applications
• Underground mining
• Tunneling
Competitive Advantage
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
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 |
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: