SD4 SD5 SD6 SD8 High Speed Rock Drill Tools for Borehole Drilling

• After-sales Service: Available
• Warranty: 6 Months
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: DHD shank bit
• Material: Alloy Steel
• Applicable Industries: Construction Works , Energy & Mining
• Weight (Kg): 35
• Machine Type: Drilling Tool
• Use: DTH Rock Drilling
• Color: Glod Other Ascustomer Need
• Keyword: DTH Hammer,Mission60 Bit
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Face Type: Concave,Flat,Convex
• Marketing Type: Hot Product 2023
• Brand Name: Teamwhole
• Transport Package: in Wooden Case
• Specification: DHD3.5/DHD340/DHD350/DHD360/DHD380/DHD112
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 843143
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

TEAMWHOLE JS DTH HAMMER

TEAMWHOLE JS DTH HAMMER

The TEAMWHOLE DHD shank DTH Drill Rock Button Bit is a premier drilling tool meticulously crafted for diverse applications including water well drilling, quarrying, mining, and blasting hole drilling. As part of the QL shank series, it is available in multiple models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, ensuring versatility and reliability in any drilling operation.

Advantages of the DTH Drill Bit

• Superior Material: Crafted from premium alloy steel sourced directly from Changsha Tianhe Drilling Tools and Machinery Co., Ltd., this material ensures remarkable durability and outstanding performance in the field.
• Tungsten Carbide Inserts: Engineered with tungsten carbide inserts, it boasts exceptional wear resistance and superior impact toughness, making it ideal for the most demanding drilling tasks.
• Heat Treatment and Production Technology: Subjected to rigorous heat treatment processes and manufactured using cutting-edge production techniques, this drill bit delivers unparalleled quality and long-lasting durability.

Product Specifications

Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Product: Heavy Duty DTH Rock Bit for Drilling

Description: Our Heavy Duty DTH Rock Bit is engineered for large hole drilling projects, providing high-quality performance and durability for efficient rock drilling. This robust tool is perfect for handling the most challenging drilling tasks with ease and precision.

DHD dth bit specification:
Shank style	Diameter (mm)	Flat face	Convex face	Concave face
DHD340	105	√	√	√
	110	√	√	√
	115	√	√	√
	120	√	√	√
	127	√	√	√
DHD350	135	√	√	√
	140	√	√	√
	145	√	√	√
	152	√	√	√
	165	√	√	√
DHD360	152	√	√	√
	165	√	√	√
	171	√	√	√
	190	√	√	√
	203	√	√	√
DHD380	203	√		√
	216	√		√
	241	√		√
	254	√		√
	305	√		√
DHD112	305	√		√
	311	√		√
	325	√		√
	381	√		√
	400	√		√

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Company Profile

Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is strategically located in the Industrial Development Zone, Ningxiang, Changsha, China. Our cutting-edge facility spans an expansive 60,000 square meters and is staffed by over 100 skilled technicians and 50 seasoned experts, each with more than two decades of experience in DTH rock drilling tools.

We excel in producing high-quality DTH hammers and bits designed for drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our diverse product line includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, and various accessories for rock drills and equipment. Our products, renowned for their reliability and performance, are extensively used in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries.

At Changsha Tianhe, quality and performance are our hallmarks. Our advanced production equipment and state-of-the-art analytical instruments guarantee the consistent quality and stable performance of all our products. Our commitment to excellence is reflected in our strict adherence to the ISO9001:2015 quality management system throughout all production processes.

We take great pride in our global presence, with our products being exported to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and many other regions.

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Workshop Show

Discover the precision and quality of our DHD380 Shank Hammer Bit for Big Hole DTH Drilling. This superior DTH rock bit is perfectly suited for water well drilling and a variety of other drilling applications. Rely on our dependable drilling equipment to complete your projects efficiently and effectively.

Certifications

Introducing the DHD380 Shank Hammer Bit

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is proud to present the DHD380 Shank Hammer Bit, a premium DTH drill bit meticulously engineered for large-scale drilling operations. This robust and dependable bit is specifically crafted for water well drilling as well as a wide array of rock drilling tasks. Count on our extensive experience and commitment to quality in delivering exceptional drilling tools and equipment.

Product Description:

Discover the unparalleled efficiency of the DHD380 Shank Hammer Bit for Big Hole DTH Drilling, brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is specifically designed for water well drilling and diverse drilling tasks, offering unmatched performance and exceptional longevity. Elevate your drilling capabilities with our cutting-edge equipment today!

Exhibition

Explore the groundbreaking technology behind the DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our upcoming exhibition. This high-quality DTH rock bit is ideal for large hole DTH drilling, making it a perfect solution for water well drilling. Don't miss the opportunity to explore our comprehensive range of rock drilling tools and hammer bits designed for large-scale applications. Visit us today to experience the future of drilling technology!