SKH26'(660.4mm)HAT115 steel tooth tricone bit

SKH26'(660.4mm)HAT115 steel tooth tricone bit

Product description:

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Fistbit
  • Model Number: SKH26 (660.4mm) HAT115
  • Type: Drill Bit, steel tooth tricone bit
  • Machine Type: Drilling Tool
  • Certification: API
  • Material: Carbon Steel
  • Processing Type: Forging
  • Use: Well Drilling
  • colour: blue/ golden
  • Bit size: 26 660.4mm
  • Bit IADC: 115
  • Brand: Fistbit; KINGDREAM, SKH
  • certificate: Bit API or ISO 9001
  • shiping/ air: mainland delievery free in charge
  • Bit bearing: Bit seald &rock bearing
  • FOB price: 6500 $/ pcs 17% tax
  • payment: cash; TT / L/ C

Packaging & Delivery

Packaging Details: wooden box; steel box; or as your requirements
Delivery Detail: within 7-15 work days


1- Bit API or ISO
2- Bit IADC115
3- Bit size 26 660.4mm
4- Bit seald &rock bearing
5- Bit $6500 17% tax

SKH26 (660.4mm) HAT111 steel tooth bit

1, Structure features:

W series bit for the seal rolling bearing the bit. For high speed drilling, geothermal well drilling, it is an ideal and economic tools. The main structure features:

1, 17.1/2 above disc bit of its main structure features: drill for a style, level 3 rolling bearing and two way thrust, steel ball lock, center, suitable for high speed often.

2 and 12 more than one quarter of the disc bit its main structure features: drill for no style, level 3 rolling bearing, a thrust, steel ball lock, deduces the center. Suitable for high speed.

3 and 12 1/4 of the disc bit its main structure features: drill for no style, level 2 rolling bearing, a thrust, small shaft sliding, steel ball lock, suitable for high speed.

4, drill bits, bearing no seal, drilling fluid directly into bearing cavity cooling bearing, suitable for geothermal well drilling.

Product advantage:

Suitable for geothermal well drilling

W series oil with three disc bit of optional size, type:

bit size (in) bit size (mm) bit type

API size


screw thread


12 1/4311.2W111; W121; W131; W3216 8/537.9- 43.3
17 1/2444.5W111; W121; W1317 5/846.1- 54.2
20508W111; W121; W1317 5/846.1- 54.2
24609.6W111; W121; W1317 5/846.1- 54.2
26660.4W111; W121; W1317 5/846.1- 54.2

Bit sizeIADCApplication

Cutting structure


kN/ mm


r/ min


Low compressive strength; high drillability of extremely soft formation; such as soft shale; clay; salt; etc

Tooth face; back cone hardfaced strengthening; tooth of the exposed high; cone set foot back in gear and discharge tooth back cone added between a row of trimming teeth

0.35- 0.90180- 80

2, details pictures:


4, Certificate:

5, we can provide more size

6, Payment terms

T/ T and L/ C are acceptable. (30% advanced payment after sign the contranct , then 70% payment after see the B/ L) Free charge for mainland delivery!

7, contact person

8, plz add this formation in your inquiry

1) bits size

2) bits IADC CODE

3) layer information

4) bits quantity