• Description
  • This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55MPa to 165MPa compressive strength)
  • Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture
  • Recommended for eliminating hole deviation
• Applications:
  • Underground mining
  • Tunneling
• Quick detail:
  • Widely used drifting and tunneling
  • Bit face design is ideal for soft to medium rock formations
  • With retrac wings to help guide the bit in and out of the hole
  • Effective in straight hole drilling
• Competitive advantages:
  • High grade tungsten carbide inserts
  • Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

  • Part Number	Product Code and Brief Description	Bit Diameter (mm)	Bit Diameter (inch)	Front Buttons (No. x mm)	Gauge Buttons (No. x mm)	Angle	Front Flushing Holes	Side Flushing Holes	Weight (kg)
    4148300521	R945-R32-S, R32 Retrac Button Bit, Spherical Buttons	45	1 7/9	3x8	6x9	40°	3	-	1.1
    4148300522	R948-R32-S, R32 Retrac Button Bit, Spherical Buttons	48	1 8/9	3x9	6x10	30°	3	-	1.2
    4148300523	R951-R32-S, R32 Retrac Button Bit, Spherical Buttons	51	2	3x9	6x10	30°	3	-	1.4
    4148300524	R948-R32-S, R32 Retrac Button Bit, Spherical Buttons	64	2 1/2	3x10, 1x10	6x11	35°	3	-	2.2
    4148300525	R1264-R32-S, R32 Retrac Button Bit, Spherical Buttons	64	2 1/2	4x10	8x10	40°	2	-	2.2
    4148300526	R1376-R32-S, R32 Retrac Button Bit, Spherical Buttons	76	3	4x11, 1x11	8x11	35°	4	1	3.5
    4148300609	R948-R32-S, R32 Retrac Button Bit, Spherical Buttons	48	1 8/9	3x8	6x10	40°	3	-	1.2
    4148300610	R951-R32-S, R32 Retrac Button Bit, Spherical Buttons	51	2	3x9	6x10	35°	3	-	1.4

     

  Packaging:Carton or Wooden Box

KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:

• Hazardous environment
• Acts, regulations, and other government guidelines that has to be followed
• Significant differences in the way people work, mostly due o physical constraints
• Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.
• 

KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.

Any question, please feel free to contact us