TT48/LTK48 Double Tube Impregnated Diamond Core Drill Bit 12mm Extra Thin Wall for Concrete and Rock Drilling
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Based on Detailed Order
Brand:
SINOCOREDRILL
Product Description
TT48 / LTK48 Double Tube Impregnated Diamond Core Drill Bit 12mm
This 12mm extra thin wall double tube impregnated diamond core drill bit is engineered for precision drilling in demanding industrial applications.
Diamond Core Bit Types
- Impregnated Diamond Type
- Surface set Diamond Type
- Tungsten Carbide Type
- PDC Type
- PCD Type
- Electroplated Diamond Type
Drilling System Overview
A complete drilling system consists of core bits, reaming shells, core barrels, drill rods, and drilling rig. Core bits are specifically designed for drilling through various materials including rock, concrete, limestone, granite, marble, clay, basalt, schist, and quartz.
Impregnated Diamond Technology
Impregnated diamond core bits feature high-quality synthetic diamonds evenly distributed throughout a metal alloy matrix. As the matrix gradually erodes, worn diamonds are replaced by fresh, sharp diamonds that continue cutting efficiently. This technology provides superior cost-effectiveness in most geological formations compared to other bit types.
Standard Sizes and Specifications
| Series | Bit Set OD (mm) | Bit Set OD (inch) | Bit Set ID (mm) | Bit Set ID (inch) | Reaming Shell (mm) | Reaming Shell (inch) |
|---|---|---|---|---|---|---|
| AQ | 47.6 | 1.88 | 26.97 | 1.06 | 48 | 1.89 |
| BQ | 59.5 | 2.35 | 36.4 | 1.43 | 59.9 | 2.36 |
| NQ | 75.3 | 2.97 | 47.6 | 1.88 | 75.7 | 2.98 |
| HQ | 95.58 | 3.77 | 63.5 | 2.5 | 96 | 3.78 |
| PQ | 122 | 4.8 | 84.96 | 3.35 | 122.6 | 4.83 |
Available Series and Sizes
Our comprehensive product range includes:
- Wireline series: Geobor S, WLA, WLB, WLN, WLH, WLP, WLB3, WLN3, WLH3, WLP3, WLN2, AQ, BQ, NQ, HQ, PQ, SQ, PQ3, HQ3, NQ3, BQ3, NQ2, WL-56, WL-66, WL-76
- T2 / T series: T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T46, T56, T66, T76, T86
- TT series: TT 46, TT 56
- T6 series: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146
- T6S series: T6S 76, T6S 86, T6S 101, T6S 116, T6S 131, T6S 146
- B series: B46, B56, B66, B76, B86, B101, B116, B131, B146
- MLC series: NMLC, HMLC, 3C, 4C, 6C, 8C
- LTK series: LTK48, LTK60
- Chinese standard: 56mm, 59mm, 75mm, 89mm, 91mm, 108mm, 110mm, 127mm, 131mm, 150mm, 170mm, 219mm, 275mm
- Russian standard: 59, 76, 93, 112, 132, 152 mm
Special sizes can be custom manufactured according to specific requirements.
Manufacturing Advantages
- Extensive Production Experience: 20 years of specialization in diamond bits, drill rods, and wireline drilling tools
- Complete Production Facilities: Advanced equipment including CNC machines, milling machines, quenching machines, precision lathes, and sintering machines with regular maintenance
- High Quality Raw Materials: Sourced from leading steel manufacturers including WuGang, BAO STEEL, and SHA STEEL
- Strict Testing Procedures: Comprehensive physical and chemical testing to ensure product reliability
- Short Delivery Time: 15-20 days for container orders, with expedited shipping available for small quantities
- Safe Packaging: Anti-rust treatment, plastic end caps, cardboard tube protection, and seaworthy packaging
- Global After-Sales Service: Trusted by customers in Southeast Asia, Middle East, South America, and domestic markets
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Location
No.122, Xizhang Road, Wuxi City, Jiangsu Province, 214413, P.R. China
Contact Person
Amelia