Big Discount Core Drilling Rig - Casing Shoes – TDS

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Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for Down The Hole Hammers, Pdc Rock Bits, Threaded Button Bits Manufacturer, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!
Big Discount Core Drilling Rig - Casing Shoes – TDS Detail:

Product overview导航栏

  • 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 

Specification导航栏

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:

Big Discount Core Drilling Rig - Casing Shoes – TDS detail pictures

Big Discount Core Drilling Rig - Casing Shoes – TDS detail pictures

Big Discount Core Drilling Rig - Casing Shoes – TDS detail pictures


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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Big Discount Core Drilling Rig - Casing Shoes – TDS , The product will supply to all over the world, such as: Azerbaijan, Argentina, Indonesia, Our company's main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Henry stokeld from Greenland - 2017.08.16 13:39
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Rose from Grenada - 2018.03.03 13:09
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