Big Hole DTH Bit for Blasthole Drilling and Borehole Drilling, 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

TEAMWHOLE JS DTH HAMMER

TEAMWHOLE JS DTH HAMMER

The TEAMWHOLE DHD shank DTH Drill Rock Button Bit is an elite drilling tool engineered for water well drilling, quarrying, mining, and blasting hole drilling applications. This versatile bit belongs to the QL shank series and is available in various models, including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, offering unparalleled performance and reliability.

Advantages of the DTH Drill Bit

• Superior Material: Crafted from premium alloy steel sourced from Changsha Tianhe Drilling Tools and Machinery Co., Ltd., ensuring unmatched durability and performance.
• Tungsten Carbide Inserts: Incorporates tungsten carbide inserts for exceptional wear resistance and impact toughness.
• Heat Treatment and Production Technology: Undergoes advanced heat treatment processes and is manufactured using high-precision production techniques, ensuring superior 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 the pinnacle of engineering, tailored for large hole drilling projects. This high-performance tool ensures exceptional quality and durability, making it the perfect solution for challenging rock drilling tasks.

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

We excel in manufacturing superior DTH hammers and bits, capable of drilling holes from 3" to 43" (76-1100mm) in diameter. Our extensive product range 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. Our products are extensively used in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, celebrated for their reliability and outstanding performance.

At Changsha Tianhe, quality and performance are our foremost priorities. Our state-of-the-art production equipment and analytical instruments guarantee the consistent quality and stable performance of our products. We meticulously adhere to the ISO9001:2015 quality management system throughout 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 other regions.

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Workshop Show

Discover the precision and excellence of our DHD380 Shank Hammer Bit, designed for Big Hole DTH Drilling. This high-caliber DTH rock bit is perfect for water well drilling and a broad range of other drilling applications. Depend on our robust drilling equipment to deliver efficient and effective results every time.

Certifications

Introducing the DHD380 Shank Hammer Bit

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the DHD380 Shank Hammer Bit, a top-tier DTH drill bit engineered for large-scale drilling operations. This resilient and dependable bit is specifically designed for water well drilling and an array of rock drilling tasks. Leverage our extensive expertise in providing superior drilling tools and equipment to achieve exceptional results.

Product Description:

Discover the exceptional DHD380 Shank Hammer Bit for Big Hole DTH Drilling by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is meticulously engineered for water well drilling and a variety of other drilling tasks. It offers unmatched performance and extraordinary longevity, ensuring your drilling equipment is always at peak efficiency. Elevate your drilling capabilities today!

Exhibition

Explore the innovative DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exhibition. This high-quality DTH rock bit is a game-changer for big hole DTH drilling, making it perfect for water well drilling and construction works. Don't miss the opportunity to explore our comprehensive selection of rock drilling tools and hammer bits specifically designed for large holes. Visit us today to experience the future of drilling technology!