Home > Products> THREADED BUTTON BITS> R22/R25/R28

Product
Hot product
Contact us

Email: sales@prodrill.com.cn

Tel:+86 13911107654

Addr: Room 1506 C2 Wanda Square, No.5 Jinzhong Road, Huli District, Xiamen, China

prevnext

R25-45mm Threaded Cross Bit

  • Code No.: S1-45-R25-105
  • Diameter: 45mm
  • Length: 105mm
  • Thread Type: R25
  • Carbide Dimension: 14mm*8mm
  • Water Holes: 1 on front, 4 on side
  • Weight: 0.66Kg

R25-45mm Threaded Cross Bit

Threaded Cross Bit
Threaded Cross Bit
Threaded Cross Bit
Threaded Cross Bit
Threaded Cross Bit

Product details

Rock drill bits factory Prodrill: R25 thread cross bit , diameter 45-76 mm suitable for drifting and tunneling drilling application,easier to sharpen than X-bits, inset angles are equal on all four sides,  Bits 64mm and less are easier to sharpen than button bits of the same size, In certain rock conditions, cross bits tend to produce a spiraled five sided hole (especially in diameters larger than 64 mm).

45mm Diameter Cross Threaded Drill Bit

Cross Bit with 45mm Drilling Diameter:

Threaded Cross Bit

Threaded Cross Bit for tunneling and drifting:

R25-45mm Threaded Cross BitR25-45mm Threaded Cross BitR25-45mm Threaded Cross Bit


Product Inquiry