Hejian Fanglei Drill Equipment Co.,Ltd

Showing 1 - 10 of 11, total 2 pages [First] [Previous] [Next] [Last]

api kingdream alloy steel drag bit
Specification: 2 3/5"-26"(2-4 blades)
Detail: alloy steel drag bit 1) Bit profile is optimized and is suitable for drilling soft to medium formations. 2) Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and spiral gage are al...

api 20"kingdream hole opener
Specification: 2 3/5"-26"
Detail: The hole opener have three or six jet tubes with replaceable nozzles, so that jet streams quickly clean the enlarged hole. 1-good quality and certified by API&ISO 2-short delivery time 3-a large stock 4-experienced staff

api 81/2"kingdream 5 blades pdc bit with diomand cutters
Specification: 2 3/5"-26"
Detail: PDC bit is developed in a significant advanced technology of diamond drilling. The disc shaped polycrystalline diamond pads, or cutters, are set strategically in rows on the bit face. These cutters consist of a layer of polycr...

9 7/8 kingdreamk845 tci bit
Specification: 2 3/5"-26"
Detail: 1. Optimally designed bit profile for drilling soft to medium hard formations. 2. Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and spiral gage are also designed so that the lo...

8 1/2"(215.9mm)cs steel tooth bit
Specification: 2 3/5"-26"
Detail: wearable chinese rock bit-steel tooth tricone bit 1,Types: steel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used for mining pilling, water well drilling...

api 4 5/8"kingdream ha126 steel tooth bit
Specification: 2 3/5"-26" tricone bit
Detail: Tricone bits also named roller bits, typically they are used for oil & gas drilling, but now tricone bits are also used for mining, quarrying, water well drilling, etc. A tricone bit is a rock drilling tool found in the minin...

brand new 9 1/2"kingdream steel tooth bit
Specification: 2 3/5"-26"
Detail: 1 This series tricone bit use Journal bearing. Hardfaced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. The load capacity and seizure resistance of the bearing is greatly improve...

api 17 1/2"newest tricone bit/tungsten carbide drill bits
Specification: 2 3/5-26"
Detail: The 617 features robust chisel tungsten carbide inserts on the heel row and conical on the inner his design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations.The HSN robbe...

api kingdream tricone rock bit
Specification: 2 3/5"-26"
Detail: 1-certified by API&ISO 2-short delivery time 3-a large stock 4-all sizes and IADC available

api 13 1/2"kingdream tci tricone bit(iadc437)
Specification: 2 3/5"-26"
Detail: The 437 tcli bits are used to drill low compressive strength,very soft formations.TCI bits maximize the use of bothconical and chisel tungsten carbide inserts of large diameters and high projection.This cutting structure desig...


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