SD4 SD5 SD6 SD8 High Speed Rock Drill Tools for Construction Works

• 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

Introducing the Revolutionary TEAMWHOLE JS DTH HAMMER

Presenting the Advanced TEAMWHOLE JS DTH HAMMER

Discover the TEAMWHOLE DHD Shank DTH Drill Rock Button Bit - a top-tier drilling tool crafted for water well drilling, quarrying, mining, and blasting hole drilling applications. Part of the esteemed QL shank series, this versatile tool is available in various models including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, ensuring a perfect fit for diverse drilling needs.

Unveiling the Advantages of the DTH Drill Bit

• Premium Material Quality: Expertly crafted from high-quality alloy steel sourced from Changsha Tianhe Drilling Tools and Machinery Co., Ltd., guaranteeing exceptional durability and performance.
• Innovative Tungsten Carbide Inserts: Incorporates advanced tungsten carbide inserts for remarkable wear resistance and outstanding impact toughness.
• State-of-the-Art Heat Treatment and Production Technology: Undergoes meticulous heat treatment processes and is manufactured using cutting-edge production techniques to ensure superior quality and longevity.

Comprehensive Product Specifications

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

Product Line: Heavy Duty DTH Rock Bit for Drilling

Product Description: Our Heavy Duty DTH Rock Bit is engineered for large hole drilling projects, providing unmatched quality and durability for efficient rock drilling. Perfectly designed to tackle 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 Overview

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 over 60,000 square meters and is staffed by a team of over 100 skilled technicians and 50 experts with more than 20 years of experience in DTH rock drilling tools.

We excel in producing premium DTH hammers and bits capable of drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our diverse product range also includes DTH drilling tools for deep hole drilling, eccentric (ODEX) casing systems, concentric casing systems, reverse circulation hammers and bits, and a wide array of accessories for rock drills and equipment. Our products are widely employed in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, renowned for their reliability and performance.

At Changsha Tianhe, quality and performance are our hallmarks. Our advanced production equipment and analytical instruments guarantee the consistent quality and stable performance of all our products. We strictly comply with the ISO9001:2015 quality management system in all our production processes.

We take pride in our global footprint, with our products being exported to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond.

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Workshop Showcase

Experience the unparalleled quality and precision of our DHD380 Shank Hammer Bit for large hole DTH drilling. This excellent DTH rock bit is perfect for water well drilling and various other drilling applications. Rely on our trustworthy drilling equipment to complete your projects efficiently and effectively.

Certifications and Accolades

Introducing the Premium DHD380 Shank Hammer Bit

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the DHD380 Shank Hammer Bit, a superior DTH drill bit designed for large-scale drilling operations. This robust and reliable bit is meticulously engineered for water well drilling and a wide range of rock drilling tasks. Benefit from our extensive expertise in delivering outstanding drilling tools and equipment.

Product Description:

Discover the exceptional 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 meticulously engineered for water well drilling and various other demanding drilling tasks, ensuring unparalleled performance and durability. Elevate your drilling capabilities with our state-of-the-art equipment today!

Exhibition

Explore the innovative DHD380 Shank Hammer Bit presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our upcoming exhibition. This top-tier DTH rock bit is specifically designed for large hole DTH drilling, making it the perfect choice for water well drilling projects. Seize the opportunity to discover our extensive range of rock drilling tools and hammer bits tailored for large hole applications. Visit us today for an unrivaled experience!