Mining Equipment DTH Hammer Button Bit with Spherical Face

• 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

1. DHD, COP, MISSION, QL, SD, and MACH shanks: Our selection of shank types ensures versatility and compatibility with a wide range of drilling equipment, meeting diverse operational requirements.
2. Flat, concave, convex, drop center: Our bit faces are engineered for precision, offering a tailored performance for various drilling scenarios, maximizing efficiency and output.
3. Spherical, ballistic, semi-ballistic: These cutting-edge button configurations are designed to enhance drilling effectiveness, providing superior performance across different rock formations.
4. Application range: All kinds of rock formation: Our equipment is specifically optimized for adaptability, capable of conquering a vast array of rock types, ensuring consistent and reliable results.
5. Flat, concave, convex bit face: Carefully crafted to meet the demands of diverse drilling tasks, our bit faces are engineered for stability and precision, aiding in optimal performance.
6. Spherical, ballistic buttons: These advanced button designs are strategically developed to facilitate maximum penetration and durability, promoting exceptional drilling outcomes.

Features:
1. Reliable quality, long service life, rare abnormal breakage during service life: Our commitment to excellence guarantees products that stand the test of time, providing peace of mind with an extended lifespan and minimal disruptions.
2. Good flushing effect to ensure high drilling rate: Our innovative design promotes an efficient flushing system, enhancing drilling speed and efficiency for quicker project completion.
3. Strict quality warranty and compensation rules: We offer robust warranty terms to ensure client satisfaction, backed by comprehensive compensation policies for added security.
4. Reasonable designs: Our designs are optimized for functionality and performance, ensuring seamless operation and adaptation to various drilling needs.
5. High penetration: Engineered for excellence, our products deliver superior penetration capabilities, driving productivity and effectiveness in demanding environments.

Bit Face Shape Selection:

1. Drop Center Bit

For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control: Tailored for challenging conditions, this design excels in maintaining precision while delivering remarkable penetration, even in varying air pressure scenarios.

2. Concave Face

The all-around application bit face specifically for medium hard and homogeneous rock formations. Good hole deviation control and good flushing capacity: Perfect for versatile applications, this face shape offers balanced performance, precise hole control, and excellent flushing efficiency.

3. Convex Face

For high penetration rates in soft to medium-hard with low to medium air pressures. It is the most resistance to steel wash, and may reduce the load and wear on the gauge buttons, but poor hole deviation control: This innovative shape is designed to withstand steel wash effectively while optimizing penetration, delivering robust performance under moderate conditions.

4. Flat Face

This kind of face shape is suitable for hard to very hard and abrasive rock formations in applications with high air pressures. Good penetration rates and resistance to steel wash: Perfectly suited for the toughest environments, this face shape combines strength and efficiency, ensuring top-tier performance under high-pressure conditions.

 Raw Material

Steel:

First-class special alloy steel with high strength, heat resistance and wearability: Our steel selection epitomizes durability and resilience, providing unmatched strength and longevity in the most demanding settings.

Carbide
The best tungsten carbides from China are commonly applied: Our choice of premium Chinese tungsten carbides enhances performance, ensuring reliable and superior results.
Tungsten carbide from European is also available: For those seeking European quality, we offer exceptional tungsten carbide options that promise consistent excellence and 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