Package: | Packing: plastic tube, hanger, PVC bag |
Material: 40Cr steel
Carbide: YG8C
Advantage: more efficient drilling
Hexagonal Drill Bit/drill bit/drill/hammer drill
Hexagonal Drill Bit/drill bit/drill/hammer drill
Material: 40Cr steel
Carbide: YG8C
Advantage: more efficient drilling
Dongguan King-Tower Hardware Co.; Ltd a manufacturer of fastener, has been supplying non-standard and custom made screw since 2002. According sample or drawing requirements, provide one-stop custom services to solving your custom screw needs. King-Tower is committed to offering ...
Product Description We can manufacture square drill rods and hexagonal drill rods as per requirements of customers. They are made of AISI 4142H-4145H forged or rolled alloy structural steel. Quenching plus tempering thermal treatment will be conducted over the whole length. Its ...
Description: A drill bit is a device attached to the end of the drill string that breaks apart, cuts or crushes the rock formations when drilling a wellbore, such as those drilled to extract water, gas, or oil. The drill bit is hollow and has jets to allow for the expulsion of ...
Description: Kellys are manufactured with one of two drive configurations, square or hexagonal. Square kellys are furnished as forged or machined in the drive section. Hexagonal or fully machined square kellys are machined from full length quenched and tempered round bars. ...
A&S Bucket Teeth Co., Ltd. provides Drill Bit,Drill Teeth,Teeth for Drill Machines. Description Unit Weight (Kg) 18TL Soil Tooth 1.2 18HD Heavy Duty Soil Tooth 1.3 833-18 Tooth Holder/Adapter 1.8 18PN/LK Tooth Pin/Lock 0.2 25T Soil Tooth 2.3 25VIP Chisel Soil Tooth 2.8 25HD ...
Kelly is located in the top of the drill string, with square and hexagonal. In rotary drilling, when it is drilling, kelly connected with square bushing and rotary bushing, transfer the ground rotary torque to drill pipe and to drive the drill bit,bearing the weight of the drill ...
Steel or Metrix Body PDC Bit Drill Bit Product Description Model PDC Bits IADC CODE 123 223 323 324 424 433 524 634 Available sizes 4 3/4”~ 17 1/2” larger sizes can be custom as your requirement. API regular pin(inch) 2 3/8;2 7/8;3 1/8;4 1/2;6 5/8;7 5/8 Recommended make up ...
API 8 1/2Kingdream HJ437G New TCI Tricone Bits/Rock Bits/Drilling Bits I-Product Specification: Bearing Type: Sealed Journal Sealed Type: Mental Sealed Bearing Hydraulic Design: 3 Nozzles with Snap Rings Pin Connection: 4 1/2” API Regular Approx. Weight: 40 Kgs ...
Rated Input Power:3100 No-Load Speed:3100 Max. Drilling Diameter:35 Application:woodworking Drill Type:Mini Drill Model Number:QX-3557R Brand Name:QX Place of Origin:Zhejiang China (Mainland) gang drill bit, woodworking drill bit ...
Rated Input Power:3100 No-Load Speed:3100 Max. Drilling Diameter:35 Application:woodworking Drill Type:Mini Drill Model Number:QX-3557RL Brand Name:QX Place of Origin:Zhejiang China (Mainland) gang drill bit, woodworking drill bit ...