Changsha Changtan Geological Equipment Co.，Ltd
Changsha Changtan Geological Equipment Co.，Ltd
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BQ NQ HQ PQ Diamond Reaming Shells For Borehole Drilling Machine
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Q series Reaming Shells | |||||||
| Size | O.D | Availability | |||||
| mm | Imp. | S.S | T.C. | PDC | TSP | E.P. | |
| AQ | 48.13/47.88 | × | √ | √ | √ | √ | √ |
| BQ | 60.07/59.82 | × | √ | √ | √ | √ | √ |
| BQ3 | 60.07/59.82 | × | √ | √ | √ | √ | √ |
| NQ | 75.82/75.59 | × | √ | √ | √ | √ | √ |
| NQ3 | 75.82/75.59 | × | √ | √ | √ | √ | √ |
| HQ | 96.27/95.89 | × | √ | √ | √ | √ | √ |
| HQ3 | 96.27/95.89 | × | √ | √ | √ | √ | √ |
| PQ | 122.81/122.43 | × | √ | √ | √ | √ | √ |
| PQ3 | 122.81/122.43 | × | √ | √ | √ | √ | √ |
| T2 Series Remaing shells | |||||||
| T2-46 | 46.40/46.20 | × | √ | √ | √ | √ | √ |
| T2-56 | 56.40/56.20 | × | √ | √ | √ | √ | √ |
| T2-76 | 76.50/76.20 | × | √ | √ | √ | √ | √ |
| T2-86 | 86.50/86.20 | × | √ | √ | √ | √ | √ |
| T2-101 | 101.50/101.20 | × | √ | √ | √ | √ | √ |
| T6 Series Reaming shells | |||||||
| T6-76 | 76.50/76.20 | × | √ | √ | √ | √ | √ |
| T6-86 | 86.50/86.20 | × | √ | √ | √ | √ | √ |
| T6-101 | 101.50/101.20 | × | √ | √ | √ | √ | √ |
| T6-116 | 116.60/116.20 | × | √ | √ | √ | √ | √ |
| T6-131 | 131.57/131.19 | × | √ | √ | √ | √ | √ |
| T6-146 | 146.60/146.22 | × | √ | √ | √ | √ | √ |
| MLC series Remaing shells | |||||||
| NMLC | 75.82/75.59 | × | √ | √ | √ | √ | √ |
| HMLC | 98.20/97.80 | × | √ | √ | √ | √ | √ |
| Chinese Standard Double Tube Remaing Shells | |||||||
| 75 | 75.80/75.50 | × | √ | √ | √ | √ | √ |
| 91 | 91.90/91.50 | × | √ | √ | √ | √ | √ |
| 110 | 111.80/111.30 | × | √ | √ | √ | √ | √ |
| Chinese Standard Single Barrel Reaming Shells | |||||||
| 59 | 60.30/60.00 | × | √ | √ | √ | √ | √ |
| 75 | 75.80/75.50 | × | √ | √ | √ | √ | √ |
| 91 | 91.90/91.50 | × | √ | √ | √ | √ | √ |
| 110 | 111.80/111.30 | × | √ | √ | √ | √ | √ |
| 130 | 131.80/131.30 | × | √ | √ | √ | √ | √ |
| 150 | 151.80/151.30 | × | √ | √ | √ | √ | √ |
| 170 | 171.80/171.30 | × | √ | √ | √ | √ | √ |
| 219 | 225.80/225.40 | × | √ | √ | √ | √ | √ |
Noted:
Imp.-Impregnated Diamond Type
S.S.-Surface Set Diamond Type
T.C.-Tungsten Carbide Type
PDC.-Polycrystalline Diamond compact Type
E.P.- Electroplated Diamond Type
Advantages:
1. Fast cutting and drilling speed
2. Long life, stable performance
3. Low power consumption
4. Professional OEM, superior grade quality, more than 5years manufacturing experience
5.. CE: ISO: 9001: 2000
Contact Us
Sales Manager: Cindy Tang
Mobile/Whatsapp/Wechat :+86-18274862632 (online support)
Skype: tangjingjing31
Email:sales4@changtan.com