We are leading manufacturer of various drill bits, diamand bit, impregnated diamand bit, surface diamand bit, etc.
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month
Payment Terms: T/T
Contact Supplier
Packaging Detail: Wooden case.
Delivery Detail: 20 days
Tricone bit:
1.High-strength, high flexibility, high temperature, 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.
Size and types available
Size: Common sizes, 6.6-1/2, 7-7/8, 9-7/8, 10-5/8, 12-1/4
Various sizes also can be manufactured by the clients order.
Types: IADC Code, 412, 432, 532, 612, 632, 712, 732, 832 etc.
Model No.: BT&DIN&ISO&CTA
Features: Made of special elastic steel material:20Cr
High quality
Fast delivery
Payment:Escrow and TT,more safety
Model No.:
Features: 1.spare parts for Tig torch
2. use for Tig welding
3.suitable for different Tig torch
Model No.:
Features: 1.for granite, marble,sandstone,limestone
2.10 extra
3.chemical polisher
4.high brightness and efficiency
5.low cost
Model No.: ZH
Features: 1.slurry pump frame plate liner insert
2.Casting/manufacturing/selling integrated
3.Strictly material inspect
4.A05
5,ISO
Model No.: FYPE
Features: FYPE offers different size junk sub for different hole according to API
Model No.: RQ-TL
Features: polyester monofilament
Diameter:0.08-4.0mm.
Color:varieties.
Package:paper bobbin or plastic bobbin.
Model No.:
Features: Hunan Renowned Trademark: Tongyi brand
ISO 9001:2008 certificated
better quality products at good values
fast delivery
Model No.: ZZ4864/40
Features: Date marked pins of plastic injection mould:
1. HASCO/O standard series;
2. Mat: Steel;
Model No.: kejia-002
Features: function:timber processing
applicable target:trees
power type:diesel
type:wood slicing machine
Model No.: Airco ASP
Features: 1. ASP Airco gas cutting tip
2. Various kinds of Airco cutting tips: 144 164 124 261 263/275 138 AFS 245 195
Model No.:
Features: TBM CUTTER
1.the head of tungsten carbide tip is fired by vacuum
2.the product has passed ISO9000/2000
Model No.: PCD230
Features: 1 diamond wire drawing dies
2 superior quality and performance
3 good wear resistance
4 good finish surface