KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co. Ltd At KSQ We always look at the business in your point of view.
Add to Cart
H25 Steel Cross Type and Button Bit for Threaded Rock Drilling
Describtion
H25 Thread System affords drillers the ability to change drilling bits whilst still using the same drilling rod for small hole drilling. Button bits are cost-effective on medium to hard rock formations, offering faster penetration rates.
• Suitable for small hole range
• Used on medium to hard rock formations
• H25 Thread System
Color: Green or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: H-Thread Cross and Button Bit
Specification
H25
| Cross Tye Bits H25 |
Diameter | Button(mm) | Flushing Holes | ||
| mm | inch | LengthxWidthxHeight | Side | Front | |
| 35 | 1 3/8" | 13*8*12 | 4 | 1 | |
| 38 | 1 1/2" | 14*8*12 | 4 | 1 | |
| 41 | 1 21/32" | 15*8*12 | 4 | 1 | |
| 45 | 1 49/64" | 17*8*12 | 4 | 1 | |
| 48 | 1 57/64" | 17*8*14 | 4 | 1 | |
| 51 | 2" | 19*10*16 | 4 | 1 | |
| 57 | 2 1/4" | 22*10*16 | 4 | 1 | |
| 64 | 1 33/64" | 24*10*16 | 4 | 1 | |
| 76 | 3" | 29*12*20 | 4 | 1 | |
R32
| Cross Tye Bits R25(1") R28(1 1/8") |
Diameter | Button(mm) | Thread | |
| mm | inch | Weight*Height | ||
| 45 | 1 3/4" | 16*10 | R32 | |
| 48 | 1 7/8" | 16*10 | R32 | |
| 51 | 2" | 16*10 | R32 | |
| 57 | 2 1/4" | 16*10 | R32 | |
| 64 | 2 1/2" | 16*10 | R32 | |
| 76 | 3" | 16*10 | R32 | |
Taper Cross Bit
| Taper Cross Bit | Bit Diameter | Buttons | Taper | Water Holes | |
| mm | in | Width*Height | |||
| 32 | 1 17/64" | 6-8*12 | 7° | 3 | |
| 34 | 1 11/32" | 6-8*12 | 7° | 3 | |
| 36 | 1 27/64" | 6-8*12 | 7° | 3 | |
| 38 | 1 1/2" | 6-8*12 | 7° | 3 | |
| 40 | 1 37/64" | 6-8*12 | 7° | 3 | |
| 42 | 1 21/32" | 6-8*12 | 7° | 3 | |
KSQ Related Rock Drilling Tools
(1) Integral Drill Rod– chisel bit integral rod and plug hole integral drill steel,
Shank H19 x 108mm and H22 108mm.
(2) Tapered Rock Drill Tools - chisel bit, cross bit, button bit, drill rod of taper 7, 11, 12 degree
(3) Threaded Rock Drill Tools - button bit, retrac button bit, drop center button bit, dome bit, reaming bit,extension rod, MF-Rod, Hex rod, coupling sleeve, crossover coupling of thread R25, R28, R32, R38, T38, T45, T51, ST58, ST68.
(4) Shank Adapters (Striking Bars) - equivalent to Atlas Copco, , Furukawa, Gardner Genver, Ingersoll Rand etc.
(5) Down-the-hole (DTH) Bits& Hammers - 3'', 4'', 5'', 6'', 8'' hammer and DTH button bit (diameter 80mm - 305mm)
Other products: Tricone bits, PDC bits, self- drilling hollow anchor bar etc.
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.