Reaming Bits, R32 Reaming Tools Taper 6, 12 Degree
Reaming bits/ Reaming tools taper 6°, 12°
- Different front designs for various rock formations
- Longer service life
- Improved hole straightness
- Lowest cost per meter drilled
KSQ manufactures high-quality reaming equipment with many various design, including tapered reaming bits of taper 6 and taper 12 with diameter of 64mm, 76mm, 89mm and 102mm, and threaded reaming bits if R32, T38, R38 and T45 threads with diameters if 89mm, 102mm and 152mm. The products are used for reaming blastholes. Full range of reaming bits and reaming duide bits with best quality are supplied by Maxdrill and well accepted by all customer both home and aboard.
Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectional area between bit blade and rock hole, also solve the problem of large diameter's low drilling speed in the hard formation with good directive.
reaming bits for quarry are designed to enlarge pilot holes for development rounds,
long hole blasting of drop raises and constructing service holes.
With Pilot adaptors, the drilling direction can be ensured and accurate.
Our factory Reamer is ideal for use with rotary steerable drilling systems, providing a wellbore quality not achievable with other reaming tools. Superior wellbore quality, coupled with a proven history of performance, makes the Reamer the choice for underreaming operations.
Product Name: |
different rock hardness drilling button bit |
Description: |
For different rock hardness mining,tunneling,quarrying button bit Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment. |
Material: |
Tungsten Carbide |
MOQ: |
trial order 1-5pcs |
Body Type |
Normal type and retract type |
Thread type |
R25, R28, R32, R38, T38, T45, T51 |
Diameter |
102mm-127mm |
Button bit shape |
Spherical and Ballistic |
Face shape |
Dome Bit |
Name of Product |
Diameter |
Tip size(mm) |
No. of Flushing Holes |
Weight (kg) |
||
mm |
Gauge |
Front |
Side |
Side |
||
R32 Thread |
57 |
5*11 |
3*10 |
1 |
1 |
1.6 |
64 |
8*9 |
4*9 |
2 |
2 |
1.8 |
|
76 |
8*11 |
4*10 |
2 |
2 |
2.6 |
|
89 |
8*12 |
6*11 |
2 |
2 |
3.3 |
|
102 |
8*13 |
6*12 |
2 |
2 |
4.7 |
|




Company Profile
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 to 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.

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