Spherical DTH Bit Mission60 Ql60 DHD360 for Efficient Water Well

• Customization: Available
• Customized: Customized
• Standard: ISO9001:2015
• Model NO.: DHD, Cop, SD, Mission, QL, Mach, Br, Numa
• Length: 60mm
• Type: Drilling Machine
• Material: Alloy Steel
• Usage: Well Drilling
• Mining Object: Petroleum Drilling and Production Equipment
• Bit Face: Spherical,Concave,Flat
• Application: Water Well,Mining Drilling
• Painting: Yellow, Blue, as Customer Needed
• Marketing Type: Hot Products 2023
• Transport Package: Wooden Case or Carton
• Specification: DHD350, MISSION50, SD5, QL50
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 820719
• Production Capacity: 8000PCS a Month

Product Description

 General Introduction

Product Description

At Changsha Tianhe Drilling Tools and Machinery Co., Ltd., we pride ourselves in offering an extensive array of premium button bits crafted for the demanding world of mining drilling. Our collection encompasses a diverse range of DTH rock drill bits, including DHD, SD, Mission, QL, Mach, BR, and Numa drill bits, as well as button drill bits. Each is expertly designed for applications such as blasting hole drilling and water well drilling, ensuring peak performance in any scenario. With a reputation forged on trust, we are your go-to supplier for top-tier drilling equipment and rock drilling tools. Make us your dependable DTH bit manufacturer and rock drill bit supplier today by reaching out to us.

Product Description

Bit Face Shape Selection

Bit Face Shape Selection

Drop Center Bit

Perfectly engineered for high penetration rates in soft to medium-hard, fissured rock formations, the Drop Center Bit excels in low to medium air pressure environments. It provides unparalleled control over hole deviation.

Concave Face

Optimally designed for versatile applications in medium-hard and uniform rock formations, the Concave Face ensures excellent hole deviation control and boasts superior flushing capabilities.

Convex Face

Specially crafted for swift penetration in soft to medium-hard formations, the Convex Face operates efficiently under low to medium air pressures, offering resistance to steel wash and minimizing load and wear on gauge buttons, though it may compromise on hole deviation control.

Flat Face

Tailored for exceptionally hard and abrasive rock formations, the Flat Face operates under high air pressures, delivering impressive penetration rates while resisting steel wash.

Features

• Experience unmatched reliability and extended service life, with our products rarely succumbing to abnormal breakage during operations.


• Our products guarantee a superior flushing effect, ensuring an exceptional drilling rate that meets the highest industry standards.


• Benefit from our stringent quality assurance policies and compensation regulations that underscore our commitment to excellence.


• Ingeniously crafted designs that cater to a wide array of drilling needs and preferences.


• Boasting remarkable penetration capabilities that set new benchmarks in drilling efficiency.

For more information, please visit Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

 Raw Material

Product Description

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Unleash the potential of your projects with our superior steel and carbide products, heralding a new era in performance and reliability. Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers an exquisite selection of materials designed for a multitude of demanding applications.

Steel:

Our premium special alloy steel is meticulously designed to endure the harshest conditions with ease. Its unparalleled strength, impressive heat resistance, and remarkable durability ensure consistent performance and longevity that you can rely on.

Carbide:

Select from a top-tier range of tungsten carbides from China, celebrated for their outstanding quality and dependability. These carbides are the preferred choice across industries due to their extraordinary hardness and wear resistance. We also extend our offerings to include tungsten carbide from Europe, thus broadening your options to meet specific industrial demands.

Opt for Changsha Tianhe Drilling Tools and Machinery Co., Ltd. when seeking high-caliber steel and carbide products that cater to the expectations of English-speaking professionals. Place your trust in our materials for exceptional performance and unwavering reliability.

Model	Bit diameter mm(inch)	Weight
TH79(3.5inch)	90mm-100mm(3 1/2-3 7 /8)	4-4.5
DHD3.5	90mm-105mm(3 1/2-4 1/8)	4.5-5.5
BR33	90mm-100mm(3 1/2-3 7 /8)	4-4.5
DHD340	105mm-138mm(4 1/10-5 2/5)	8-12
QL40	110mm-133mm(4 3/8-5 1/4)	10-12
DHD350	135mm-165mm(5 3/10-6 1/2)	15.2-18
MISSION50	138mm-165mm(5 2/5-6)	16-18
QL50	138mm-152mm(5 2/5-6)	16-18
SD5	138mm-152mm(5 2/5-6)	16-18
MAHC50TS398(20inch)	138mm-152mm(5 2/5-6)	16-18
DHD360	152mm-203mm(6-8)	24-33
MISSION60	152mm-203mm(6-8)	21-30
SD6	152mm-254mm(6-10)	24-50
QL60(COP64G)	152mm-203mm(6-8)	24-33
XL60	152mm-190mm(6-7 1/2)	22-27
DHD380	200mm-305mm(7 7/8-12)	47-82
SD8	200mm-305mm(7 7/8-12)	47-82
QL80	200mm-305mm(7 7/8-12)	48-84
TH220	240mm-350mm(9 2/5-13 7/10)	75-125
NUMA100	240mm-350mm(9 2/5-13 7/10)	75-125
SD10	240mm-350mm(9 2/5-13 7/10)	75-125
DHD112	310mm-444.5mm(12 1/5-17 1/2)	140-252
SD12	310mm-444.5mm(12 1/5-17 1/2)	142-254
NUMA120	310mm-444.5mm(12 1/5-17 1/2)	140-252
TH398(20inch)	500mm-550mm(19 3/5-21 3/5)	480-510
TH600(32inch)	800mm-1000mm(31 2/5-39 3/10)	680-984

 Package