A large stock of tci tricone bit/milled tooth bit
1-quality controlled by API&ISO
2-a large stock
3-short delivery time
Port: Tianjin seaport/China
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 500 Piece/Pieces per Month as your order
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: plywood cases
Delivery Detail: in 7 workdays after conforming your order
Tricone bit:
Main structure features
1.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 improved.
2.o-ring seal is made of the more wear resistance high saturated buna-N with the section and precissely designed sealing flange in the cone sealing area increased the reliability of the seal.
3.the bit bearing is ball which can be applied to high rotary speed drilling.
4.all rubber compensator is used which can provides the bearing system with good assurance of lubrication.
5. new type of grease that can sustain high temperature up to 250C is utilized.
6.high wear resistance and excellent cutting ability of the insert bit are given full play by using carbide compacts of high strength and high touhness in combination with optimized comjpact numbers and rows,the exposure height and special shaped compacts.
size: from 2-3/5"(60mm)---26"(660.4mm)
type:417,437,517,537,617,637,...........
Small Orders Accepted
Good feedback of clients
Delivery Date:in 7 days
Steel tooth bit ,Size range from 2 3/5"to 26”
| Model | 114-117,127,437,517,617,637 |
| Type | Tricone bits,Steel tooth bits,PDC bits |
| Appliable | water well, oil field, construction, geothermal, directional boring, and underground foundation work |
| Formation | sticky,soft,medium hard,hard formation |
| Bearing | rubber seal or metal seal |
| Paking | wooden box,steel box,or as your requirements |
| Payment Term | T/T,L/C |
| MOQ | 1 Piece |
| Supply Ability | 5000 Pieces/month |
| Delievery Time | within 30 days |
Model No.: YF-10E13
Features: 15pc Masonry Drill Set
Size:3mm,4mm,5mm,5mm,5mm,6mm,
6mm,6mm,6mm,8mm,8mm,8mm,
10mm,10mm,10mm
Model No.: 055-98012
Features: 1.Material:carbon steel,A3
2.Suit for arbors rangging from 98001 to 98006
3.packing:Color box
Model No.: PDC drill bit NW series
Features: 1.water well & geothermal PDC drilling bit
2.PDC drill bit drilling tool with top grade PDC cutter,fast drilling efficiency
Model No.: DIN338
Features: We supply all kinds of HSS drill bits.
Model No.:
Features: We supply different kinds of double end drill bits.
Model No.:
Features: We supply different kinds of center drill bit.
Model No.: DIN345
Features: rolled or milled
black/bright/tin
taper shank twist drills
Taper Shank Twist Drill,taper shank,drill bit
Model No.: end mill cutter
Features: solid carbide cutters with different ends
Model No.: SEB-DB-M35
Features: Straight Shank Twist Drill Bits in Plastic Box, Available with Blow Titanium Coating.
Model No.: SEB-DB-M35
Features: 125-piece Drill Bits Set with Punch.
Model No.: rock bits
Features: drill bits/button bit/button bits/ rock drill bit/ drill bits/rock bits/sandvik/atlas copco/bits/drilling bits.
Model No.: DIN338
Features: We supply good quality drill bits.