DTH Hammer Button Bit for Water Well and Petroleum Drilling

• 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. Explore our diverse range of shanks: DHD, COP, MISSION, QL, SD, and MACH, each crafted for precision and performance.
2. Discover the perfect bit face to suit every drilling need: flat, concave, convex, or drop center, expertly engineered for efficiency.
3. Choose from our expertly designed button styles: spherical, ballistic, or semi-ballistic, tailored for superior drilling results.
4. Versatile application range: Masterfully designed for all rock formations, ensuring optimal drilling performance in any condition.
5. Select from our precision-crafted bit face options: flat, concave, or convex, each engineered to enhance drilling efficacy.
6. Our button selection features spherical and ballistic buttons, crafted for durability and performance.

Features:
1. Experience reliability with our products, boasting long service life and minimal abnormal breakages, ensuring consistent performance.
2. Optimized flushing effects guarantee a high drilling rate, pushing the boundaries of efficiency and speed.
3. Our strict quality warranty and compensation policies reflect our commitment to excellence and customer satisfaction.
4. Benefit from our thoughtfully engineered designs, offering practical and effective solutions for diverse drilling challenges.
5. Achieve superior penetration rates, enhancing productivity with our expertly designed tools.

Bit Face Shape Selection:

1. Drop Center Bit

Ideal for high penetration in soft to medium hard, fissured rock. Functions optimally at low to medium air pressures, ensuring minimal hole deviation.

2. Concave Face

Perfect for medium hard, homogeneous rock formations. Provides excellent hole deviation control and superior flushing capacity, making it a versatile choice.

3. Convex Face

Best for high penetration in soft to medium-hard rock with low to medium air pressures. Superior resistance to steel wash, reducing gauge button wear, albeit with modest hole deviation control.

4. Flat Face

Designed for hard to extremely hard, abrasive rock formations under high air pressures. Offers remarkable penetration rates and resistance to steel wash, maximizing efficiency.

 Raw Material

Steel:

Crafted from first-class special alloy steel, ensuring unmatched strength, heat resistance, and durability.

Carbide
We utilize the finest Chinese tungsten carbides, renowned for their reliability and performance in demanding applications.
European tungsten carbides are also available, providing a premium alternative for those who seek the best.

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