SD4 SD5 SD6 SD8 High Speed Drilling Equipment Supplier for Large Holes

• 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

Presenting the TEAMWHOLE JS DTH HAMMER

Introducing the Unmatched TEAMWHOLE JS DTH HAMMER

Experience the superior performance of the TEAMWHOLE DHD shank DTH Drill Rock Button Bit. This high-quality tool is engineered for water well drilling, quarrying, mining, and blasting hole drilling. Part of the esteemed QL shank series, it offers various models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, ensuring versatility and reliability.

Unveiling the Advantages of the DTH Drill Bit

• Premium Material Quality: Crafted from high-quality alloy steel sourced exclusively from Changsha Tianhe Drilling Tools and Machinery Co., Ltd., ensuring unparalleled durability and exceptional performance.
• Advanced Tungsten Carbide Inserts: Equipped with tungsten carbide inserts, offering outstanding wear resistance and superior impact toughness.
• State-of-the-Art Heat Treatment and Production Technology: Engineered through meticulous heat treatment processes and manufactured using cutting-edge production techniques, ensuring top-tier quality and enhanced durability.

Detailed Product Specifications

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

Product Overview: Heavy Duty DTH Rock Bit for Drilling Applications

Product Description: Our Heavy Duty DTH Rock Bit is expertly designed for large hole drilling projects, delivering high-quality performance and exceptional durability. This robust tool effortlessly handles tough drilling tasks, ensuring efficiency and reliability.

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 Overview

Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is strategically located in the Industrial Development Zone, Ningxiang, Changsha, China. Our expansive facility spans over 60,000 square meters and is home to more than 100 skilled technicians and 50 experts, each boasting over 20 years of experience in DTH rock drilling tools.

We specialize in manufacturing premium DTH hammers and bits capable of drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our product lineup includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, and a variety of accessories for rock drills and equipment. Widely utilized across mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, our products are celebrated for their reliability and superior performance.

At Changsha Tianhe, quality and performance are our paramount concerns. Our state-of-the-art production equipment and advanced analytical instruments guarantee the consistent quality and stable performance of all our products. We strictly adhere to the ISO9001:2015 quality management system throughout our production processes.

Our global footprint spans over 50 countries, with our products being exported to South America, Africa, Europe, Australia, the Middle East, and beyond.

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Workshop Exhibition

Discover the precision and quality of our DHD380 Shank Hammer Bit for Big Hole DTH Drilling. This high-performance DTH rock bit is perfect for water well drilling and diverse other drilling applications. Rely on our top-tier drilling equipment to efficiently and effectively complete your projects.

Certifications and Standards

Introducing the Premium DHD380 Shank Hammer Bit

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the DHD380 Shank Hammer Bit, an exceptional DTH drill bit designed for large-scale drilling operations. This durable and reliable bit is expertly crafted for water well drilling and various rock drilling tasks. Benefit from our extensive experience and commitment to providing outstanding drilling tools and equipment.

Product Description:

Unlock the potential of your drilling operations with the DHD380 Shank Hammer Bit for Big Hole DTH Drilling, brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This top-tier DTH rock bit is meticulously crafted for water well drilling and a variety of other drilling applications, ensuring superior performance and remarkable durability. Elevate your drilling capabilities with our state-of-the-art equipment today!

Exhibition

Experience the innovation of the DHD380 Shank Hammer Bit presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our upcoming exhibition. This exceptional DTH rock bit is engineered for big hole DTH drilling, making it the ideal solution for water well drilling projects. Seize the opportunity to explore our extensive selection of rock drilling tools and hammer bits tailored for large hole applications. Join us and witness our cutting-edge technology firsthand!