API 9- 1/2"kingdream HA517 tci tricone bit
1-high quality &good feedback of clients
2-certified by API&ISO
3-brand new
Port: Tianjin seaport/China
Minimum Order Quantity: 1 Piece/Pieces as your order
Supply Ability: 800 Piece/Pieces per Month as your order
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: Plywood cases
Delivery Detail: 7 workdays after conforming your order
Hejian Fanglei drill Equipment Co., Ltd
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,...........
| 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.: KRT-040
Features: plating drill,glass drill,diamond drill
Model No.: B01244
Features: hammer dril bit set & chisel set (14pcs):Dali company is equipped with modernized stock to ensure stable price and supply .
Model No.: 5mm-100mm
Features: sintered drill bits
1 fast drilling speed
2 high efficiency and less chipping
3 minimum material deformation
4 long life
Model No.: KXD170-175
Features: Drilling bits ( Rock drill bits)
1).Dia: 175mm~ 180mm
2).15 years experience
3).1pcs + 5 days
4). Air presure: 5Bar ~7Bar
Model No.:
Features: annular cutter
HTWT range are suitable to cut non-metallic materical,like wood,plastics,FRPboard.
Model No.:
Features: Water well DTH bits & rock drill bits
1).Full size: 65mm~253mm diameter
2).MOQ: 1 pcs+ 5 days
3).Many dth bits in stock
Model No.: All types
Features: OEM diamond core bit
impregnated/surface-set diamond core bit
ISO9001 diamond core bit
diamond bit good feedback
NQ,HQ3 bit
Model No.: Mission 40 Down the hole drilling...
Features: Our Mission40 Down the hole drilling bits are of high quality and low price, the quality is very close to Atlas rock drill
Model No.: B01245
Features: hammer dril bit set & chisel set (17pcs): 40CR material, we produce chisel about twenty years.
Model No.: All types
Features: OEM diamond core drill bit
impregnated/surface-set diamond core drill bit
ISO9001 diamond core drill
bit good feedback
Model No.:
Features: cemented carbide for rock drilling tools are suitable for the Mining, Quarrying, Coal-cutting, Road construction etc.
Model No.: All types
Features: OEM diamond core bit
impregnated/surface-set diamond core bit
ISO9001 diamond core bit
diamond bit good feedback
NQ,HQ3 bit