Mining Equipment

for more detailed product information, please send us email now.
Product Details
3" DTH Bit 
Color: Orange, Red, Black, Yellow, Gold
Brand: SANSUNG
Origine: China
Diameter: 90-110MM
Insert Button Shape: Spherical, ballistic, parabolic
Bit Faces: flat face, concave, convex
Packaging: carton
Delivery Time: 20-30days
Sample Order: Yes
OEM Service: Yes
Model: HD35,IR3.5,COP34,COP32,M30,QL30,BR3
Details

Sansung company makes and supplies the finest and most efficient Down-the-Hole (DTH) hammers and bits for the mining, construction and water well industries.

Drill and blast engineers and water well contractors trust Sansung's DTH equipment because of the precision engineering and high standards of drilling efficiency built into each of our hammers and bits.


Features of Sansung made DTH(down the hole) hammer bit:

(1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristics, and YK 05 tungsten carbide which is same grade as internationally well-known brand.

(2) Apply "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand.

(4) Entire CNC processing procedure ensure the quality consistency and reliable.

(5) Military grade requirements of heat-treatment guarantee durability, specific heat treatment standards and special "stress relief" processes ensure consistent performance.

(6) Designed for maximum performance and hole cleaning ability and high penetration rate.


COP32.jpg

Cop32

COP34.jpg

Cop34, IR3.5

M30.jpg

M30

QL30.jpg

QL30



DiameterNo.*button   dia. (mm)No.*dia. (mm)

weight

kg

mminchgauge buttonsfront buttonsflushing hole
903   9/166*Φ144*Φ122*Φ144.5
923 5/88*Φ126*Φ122*Φ144.6
953 3/46*Φ144*Φ132*Φ144.7
1003 15/166*Φ145*Φ132*Φ144.8
1054 1/86*Φ145*Φ132*Φ145.0
1104   5/168*Φ186*Φ122*Φ145.5