tile drill bits

1.Homnework diameter size:7-5/8 inch.
2.connection thread size:6-5/8 inch
3.Cutting teeth specifications:Milled tooth
4.IADC code:223

PDC Oil Drill Bits
1.For Coal Mine&Rock Drill
2.ISO9001
3.Famous Brand

5 blades PDC bits for drilling
1.PDC certified by ISO9001 & API
2.Fast drilling rate
3.Strong cutting structure durability

oilfield drill bit suppliers
1.OEM water well drill bit
2.steel tooth&TCI tricone drill bit for water well
3.water well bit cover all IADC codes

Mainly used in water well, geothermal well, dam grouting, blast hole, oil and gas, coal mining, constructions field

1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 8 3/4''
4) IADC code: S223
5) blade type: 5 blades

Supplier of drilling pipe \water well drill \oil drill bits \pdc bit.
The products get API&ISO9001:2008.
Jane(at)solidkey(dot)com

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

1.high toughness
2.high durability
3.API ISO certification
4.OEM is ok

Specifications 1>Meet with API Spec7-1 &ISO 9001:2008 2>Good quality and after-sale service 3>30 years experience in it.

tricone mill tooth bit drill bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Low price

92pc Combination Drill Bit Set includes varies drill bit and accessory, packed in a window plastic case

LD PDC non-coring drill bits include: PDC concave drill bit/PDC drag bits/PDC arc pillar drill bit/PDC reamer bit/PDC flat-face drill bit etc.

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

TCI tricone bits/ three cone bits
1.Certified by ISO9001&API
2.Used for water well, oil field
3.IADC:114-117,127,437,517,617,637
4.type:3-8b

Our company takes years with the used and new PDC(diamond) bits, tricone bits, TCI bits, steel tooth bits, single cone bits covering all IADC code.

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

Hole reamer drill bits
1. Steel tooth & TCI available
2. 6"-42" in diameter
3. Strict Quality Control

Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the t

Masonry drill bits 8Pcs from solid extremely heat resistant Tin-alloyed high speed steel produced according to DIN338. Polished Finish.

Widely used in oil exploration, subterranean heat. Hydrology welling drilling and so on.

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

Mill Tooth Tricone Drill Bits
1.conical teeth and hard-facing
2.Fast drilling rate
3.Strong cutting structure durability
4.rubber seal or metal

We are China supplier of TCI tricone bits and pdc diamond bits
Size: 3 7/8"--17"
API&ISO9001:2008
Brand new
MOQ:1 piece

1. best quality and best price
2. fast delivery time
3.certification:API&ISO
4.best after-sale service

pdc non core drilling bit
1.best quality and best price
2.fast delivery time
3.certification:API&ISO
4.best after-sale service...

1,24 years experience in tricone rock bit
2,Covers almost all IADC code
3,Assembling bit for drilling

Steel Tooth Bit for water well
1.Fast drilling rate
2.Strong cutting structure durability
3.Different sizes available
4.Can be sustomized

Tungsten carbide insert bit of high strength and toughness is to increase the impact resistance of cutter and decrease the breakage rate.

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.