Small Hole Diameter Drill Extension Rod Tapered Drill Rod
Description
Tapered Drill Equipment Also Provides A Hexagonal Chuck Section To
Provide Leverage For The Rotation Chuck Bushing, Which Usually Also
Has A Forged Collar To Maintain The Proper Shank Striking Face
Position In The Rock Drill, And Match A Tapered Bit At The Socket
End. Holes Are Typically Drilled In 0.6 M Increments To Accommodate
The Air-Leg Feed Length.
Tapered equipment affords drillers the ability to change drilling
bits whilst still using the same drilling rod. Different taper
sizes have different characteristics when it comes to the
“knock-off” index – the smaller angle will prevent the bit from
spinning.
• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry
Notes:
1. The Ordinary Connection Taper Degree Is 7º, 11º And 12º, Other
Degrees Like 4.8º, 6º And 9º Are Also Available Upon Request;
2. The Ordinary Shank Is Hex22 × 108mm, Hex25 × 159mm And Other
Styles Are Also Available If Upon Customers’ Request;
3. The Rod Length Must Be Specified In Order;
4. In Order To Adapt To Different Rock Conditions, The Drill Rod Is
Selected By Users.
| Product Name | Taper Drill Rod |
| Taper Degree | 4°, 6°, 7°, 11°, 12° |
| Diameter | 19mm - 25mm (or 1 inch to 7/8 inch) |
| Length | 400mm - 6000mm |
| Drill Rod Shank | Shank 22 x 108mm, shank 25 x 159mm |
| Material | High strength alloy steel bar
|
| Color | Black or based on customer requirements. |
Competitive Advantage
High strength chromium-molybdenum steel with high fatigue strength
and excellent wear resistance
Our Services
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.
Company Information
KSQ Technologies (Beijing) Co. Ltd. is a diversified enterprise
based in Beijing, China, offering a portfolio of products that help
contribute to a better bottom line and increase workplace safety
for the construction and mining industries.
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. Our operations are based on the unique expertise of our
people and knowledge with customer processes.
Our portfolio includes:
Consumables used in the mining and construction industries
Equipment used in the mining and construction industries
Spare parts used for the equipment we sell for the mining and
construction industries
Green technologies, such as products that reduce electric
consumption or use alternate sources of energy (solar, wind, etc.)
