7 Degree Hex. 25 Tapered Drill Rod Small Hole Drilling Tool

• Customization: Available
• After-sales Service: Quality Assurance Service
• Warranty: 3 Month
• Model NO.: H25*108*7*4108mm
• Certification: ISO 9001:2008
• Standard: Enterprise Standards
• Surface Treatment: Normalizing
• Manufacturing Process: Forging
• Material: Alloy Steel
• Shape: Hexagonal
• Colour: Black/ Customized
• Application: Mining / Quarrying / Tunneling / Construction
• Machine Type: Drilling Tool
• Taper Degree: 7
• Transport Package: Pallet
• Specification: H25*108*7*4108mm
• Trademark: BAPTECH
• Origin: China
• HS Code: 8207199000
• Production Capacity: 100000/Year

Product Description

Product Description

 

Features of drill rod
Our drill rods are manufactured with high-strength steel alloys materials that ensures durability and wear resistance, even under the most challenging drilling conditions.

Properties of drill rod
55SiMnMo Tapered drill rod has good performance with high standard material, uniform structure of steel, mechanical stability and high dimensional accuracy. When normalizing the drill rod, the hardness reaches HRC32-35 and when quenching and tempering the rod adapter, the hardness reaches HRC49-57. Through the control of raw materials and the strict requirements of the production process, the performance of the drill rod is more excellent and the failure probability of the product is less, and the drilling life is longer.

Application of drill rod
Our tapered drill rod is widely used in mining, drilling small aperture blasting in hole infrastructure construction. The mechanical properties of our drill rod are more excellent and has long service life which can continue to provide the strength and reliability of drilling required. 

Product Parameters

Drill rod	Length	Weight	Product code
	mm	Approx kg
Hex. Taperd rod	600	1.93	21H22-7/108-0600-40
	800	2.54	21H22-7/108-0800-40
	1000	3.15	21H22-7/108-1000-40
	1200	3.76	21H22-7/108-1200-40
	1500	4.68	21H22-7/108-1500-40
	1600	4.98	21H22-7/108-1600-40
	1800	5.59	21H22-7/108-1800-40
	2000	6.20	21H22-7/108-2000-40
	2200	6.81	21H22-7/108-2200-40
	2300	7.12	21H22-7/108-2300-40
	2400	7.42	21H22-7/108-2400-40
	2500	7.73	21H22-7/108-2500-40
	2600	8.03	21H22-7/108-2600-40
	3000	9.25	21H22-7/108-3000-40
	3500	10.78	21H22-7/108-3500-40
	4000	12.30	21H22-7/108-4000-40
	4500	13.83	21H22-7/108-4500-40
	5000	15.35	21H22-7/108-5000-40
	5500	16.88	21H22-7/108-5500-40
	6000	18.30	21H22-7/108-6000-40
	4000	16.10	21H25-7/159-4000-40
	4700	18.90	21H25-7/159-4700-40
	5000	22.10	21H25-7/159-5000-40
	5500	22.10	21H25-7/159-5500-40
	6000	24.10	21H25-7/159-6000-40

 

Detailed Photos

 

 

 

 

Packaging & Shipping

Packaging & Shipping
We cooperate with well-known logistics companies and shipping companies which have combined transportation through sea, air, rail, road. Our freight rate is more cost-effective, time is more stable and service is more satisfactory. Also, we can solve transportation emergencies more promptly and quickly.

After Sales Service

After-sales service
We will continue to follow up our product quality and do our best to provide quality assurance service. For the failure in the use of drilling tools, we will be targeted to improve our product quality in order to meet the clients' requirements. We will continue to improve the quality of our products and improve our service level.

FAQ

Q: How to get exactly what you need? Do we support customization?
A: We accept customized orders. When sending an enquiry, please provide a detailed product description or model number, as well as a reference picture if possible. This will help us to better understand your requirements and avoid any potential confusion.

Q: What are your terms of payment?
A: TT or L/C.

Q: What about the samples?
A: Samples are available, please contact us for more details.

Q: How long is the delivery time?
A: Usually 2 to 3 weeks, depending on the product.

Q: What about the after-sales services?
A: We have our own experienced QC. Will pre-check and accept products ahead of delivery. We will make compensation if there is a problem with the product, please contact us for details.

Q: What is the minimum order quantity?
A: 1 piece or 1 set is available.

Company Profile

Tianjin Baptech Machinery Co., Ltd. is a professional supplier of mining equipment. After years of accumulation, it has rich experience in product application and service. Baptech Machinery has reached in-depth cooperation with many leading domestic enterprises. Adhering to the strict requirements for quality, it selects high-quality raw materials, applies advanced production processes, and utilizes precision processing equipment to create a series of products known for its exceptional performance and reliable quality.

Baptech products cover Top Hammer Drilling Tools, Down the Hole Drilling Tools, Pneumatic Rock Drill, Pneumatic Roof Bolter, Hydraulic Tunneling Drill Rig, Hydraulic Mining Drilling Rig, Hydraulic Rock Bolting Rig, Down the Hole Drilling Rig, Underground Loader, Mining Truck, and other Underground Trackless Equipment.

Baptech's products, with their excellent quality and outstanding performance, have demonstrated a high degree of stability and reliability in the harsh environment of mining and complex working conditions of engineering construction. They are deeply trusted by customers and have been widely used in many important fields such as mining and engineering construction.

Baptech Machinery remains dedicated to the application and promotion of mining equipment, guided by users' needs, and committed to providing efficient and safe equipment solutions. Baptech also provides comprehensive high-quality services and after-sales support systems to ensure an optimal user experience, continuously contributing to the steady development of the mining industry.