logo
Casa ProdottiUtensili perforatori da roccia

89MM Tungsten Carbide Retract Button Drill Bit for Well Drilling and Mining

89MM Tungsten Carbide Retract Button Drill Bit for Well Drilling and Mining

Dettagli:
Luogo di origine: Cina
Marca: MIROC
Certificazione: ISO
Numero di modello: T45 T51 T38
Termini di pagamento e spedizione:
Quantità di ordine minimo: 1
Tempi di consegna: 20-30
Capacità di alimentazione: 3000
Contatto
Descrizione di prodotto dettagliata
Modello n.: T45-89 Materiale: Carburo di tungsteno
Utilizzo: Perforazione di pozzi, perforazione di PCB, perforazione di metalli, estrazione mineraria Modello: Utensile a inserti del filo
Tipo di corpo: Tipo normale e tipo di ritiro Colore: Personalizzato
Evidenziare:

89MM Retract Button Drill Bit

,

Tungsten Carbide Thread Button Bit

,

Well Drilling Retract Drill Bit

T45 T51 T38 89MM Retract Button Drill Bit Suppliers
Product Description
Retract drill button bits are designed for rock drilling in fragmented, incomplete formations with variable rock conditions. The skirt body features multiple grooves and tails to facilitate bit retrieval in case of accidents. Like standard button bits, retract bits can be customized with different threads, head designs, and carbide shapes to match specific construction requirements.
We supply various retract drill bit types including R32, T38, T45, and T51 models to meet diverse drilling needs.
Available Thread Types
R25, R28, R32, R38, T38, T45, T51, GT60, ST58, ST68
Product Specifications
Product Name Bit Diameter (mm) Bit Diameter (inch) Carbide Button Front (No. x mm) Carbide Button Gauge (No. x mm) Angle Flushing Hole Weight (kg)
T45 Retrac Bit 70 2 3/4 3x11, 1x9 6x11 35° 3 2.5
70 2 3/4 4x10, 1x10 8x11 35° 4 2.5
76 3 4x11 8x11 40° 2 3.2
76 3 4x11 8x12 35° 2 3.2
76 3 3x11, 1x11 6x13 35° 3 3.2
76 3 4x11, 1x11 8x11 35° 4 3.2
76 3 4x11, 1x11 8x12 35° 4 3.2
89 3 1/2 4x13 8x13 40° 2 5.4
89 3 1/2 6x11 8x12 35° 2 5.4
89 3 1/2 3x11, 2x11 8x13 35° 3 5.4
89 3 1/2 4x11, 1x11 8x12 35° 4 5.4
89 3 1/2 4x13, 1x13 8x13 35° 4 5.4
89MM Tungsten Carbide Retract Button Drill Bit for Well Drilling and Mining 0
Button Bit and Insert Types
Spherical Button Characteristics
  • Universal button design
  • Excellent wear resistance
  • Optimal for hard ground conditions
  • Recommended for 27000-48000PSI (180 to 320Mpa) applications
  • Ideal for abrasive to very abrasive drilling conditions
Ballistic Button Characteristics
  • Provides fast penetration rates
  • Best suited for soft rock formations
  • Recommended for 10000-20000PSI (70 to 140Mpa) applications
  • Ideal for non-abrasive drilling conditions
89MM Tungsten Carbide Retract Button Drill Bit for Well Drilling and Mining 1 89MM Tungsten Carbide Retract Button Drill Bit for Well Drilling and Mining 2 89MM Tungsten Carbide Retract Button Drill Bit for Well Drilling and Mining 3

Dettagli di contatto
KSQ Technologies (Beijing) Co. Ltd

Persona di contatto: Mr. Yingkai Zhang

Telefono: +86 18501231988

Invia la tua richiesta direttamente a noi (0 / 3000)

Migliori prodotti
Altri prodotti