|Place of Origin:||Shangdong,China|
|Model Number:||Taper Drill Rod|
|Minimum Order Quantity:||20 Pieces|
|Packaging Details:||Carton Box or Wooden Box|
|Payment Terms:||T/T, L/C, D/A, D/P, Western Union, MoneyGram|
|Supply Ability:||30000pcs per month|
|Type:||Taper Drill Rod||Taper:||7degree,11degree,12degree|
|Length:||610mm-8000mm||Shank:||Shank 22x108mm,shank 19x108mm,|
drill extension rod,
rock drill rod
Small Hole Diameter Drill Extension Rod Tapered Drill Rod
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
|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|
High strength alloy steel bar
|Color||Black or based on customer requirements.|
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
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:
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.)
Contact Person: Yingkai