Product Details

Manufacture Process2

Product Description

Company Profile

Advantage:

High-strength, high flexibility, high temperature and high wear resistance. 2. High-precision metal seal. 3. Locking roller ball, to adapt to high-speed. 4. The use of high strength high toughness carbide teeth, 5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock. 6. Cone bit to adapt to the soft, medium and hard of various strata. 7. Reasonable price and long working life.

Application

Rock drill bit is adapt to range from 20 to 150 Mpa.

3-cone drill is now widely used in geological exploration, anti-solid hole, engineering grouting, and so on.

Technical specifications:

IADC code (the main)	417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 536 535 537 547
Available size	From 2 7/8’’ to 26’’ Larger sizes for hole opener bit,reamer bit
Bearing type	Sealed bearing and non-sealed bearing HJ(metal sealed journal bearing) HA(rubber sealed journal bearing) aircooled bearing type
Formation or layer	Soft, medium soft, hard, medium hard, very hard formation
Button size (extra fratures)	Button bit,saw steel 1) Y-Conical teeth 2) X- chisel teeth 3) K- wide teeth 4) G- Gauge protection
Material	Tungsten Carbide
Delivery terms	By sea or by air
Application	Petroleum & gas,water well, mining and tectonic industries, oil field,construction,geothermal,directional boring, and underground foundation work
Packing	fumigation free of wooden case
Payment Term	T/T (30% downpayment and 70%balance before shipping.)
MOQ	1 Piece
Supply Ability	1000 Pieces/month
Delivery Time	within 7-15 work days
Main market	Canada USA Middle east Africa Europe

ent transfer balance payment and we will send original documents by express or Telex Release