OEM/ODM Supplier Retrac Bit - Casing Shoes – TDS
OEM/ODM Supplier Retrac Bit - Casing Shoes – TDS Detail:
- Size:
TDS bits are available in all standard drilling sizes . Also, non-standard sized bits can be produced according to requirements from clients.
- Crown Height:
TDS offers crown impreg depths of 9mm, 12mm, and 16mm .The taller crown heights provide improved bit stability and reduced vibrations, enhancing bit life and performance.
- Waterways:
Various waterways are available for diamond impregnated bits. Differing waterways allow for better flushing in various ground conditions and drilling systems.
- Matrix:
TDS impregnated bits matrices can be selected by our engineer according to ground conditions at client’s work site.
- Threads:
standard Q threads as well as thread types required by clients are available.
Size Available as followings:
“Q” series: AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT NWG
T2 series: T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
T6 series: T6 76, T6 86, T6 101, T6 116, T6 131
T series: T36, T46, T56, T66, T76, T86
Non-standard also can be made as your demand
No. | Standard | Item | OD*ID (mm) | Pitch(mm) | Weight(kg) |
1 | AQ | Drill bit | 47.6*27 | 6.35 | 0.7 |
2 | BQ | Drill bit | 59.5*36.3 | 6.35 | 0.8 |
3 | BQ2 | Drill bit | 59.5*40.7 | 6.35 | 0.8 |
4 | BQ3 | Drill bit | 59.5*33.5 | 6.35 | 0.8 |
5 | NQ | Drill bit | 75.3*47.6 | 6.35 | 1 |
6 | NQ2 | Drill bit | 75.3*50.8 | 6.35 | 1 |
7 | NQ3 | Drill bit | 75.3*45 | 6.35 | 1 |
8 | HQ | Drill bit | 95.6*63.5 | 6.35 | 2 |
9 | HQ3 | Drill bit | 95.6*61.1 | 6.35 | 2 |
10 | PQ | Drill bit | 122*85 | 6.35 | 3 |
11 | PQ3 | Drill bit | 122*83 | 6.35 | 3 |
12 | SQ | Drill bit | 147.6*102 | 6.35 | 4 |
13 | NMLC | Drill bit | 75.3*52 | 0.9 | |
14 | HMLC | Drill bit | 98.8*63.5 | 1.8 | |
15 | BX | Drill bit | 59.5*42 | 0.6 | |
16 | NX | Drill bit | 75.3*54.7 | 0.9 | |
17 | BX | casing shoe | 75.3*60.2 | 1.2 | |
18 | NX | casing shoe | 92*76.2 | 1.5 | |
19 | HX | casing shoe | 117.6*99.7 | 2.4 | |
20 | PX | casing shoe | 143.5*124.5 | 3.3 |
Product detail pictures:



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Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for OEM/ODM Supplier Retrac Bit - Casing Shoes – TDS , The product will supply to all over the world, such as: Florence, Munich, Belgium, Our company regards "reasonable prices, high quality,efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits in future. Welcome to contact us.

The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
