Spherical DTH Hammer with Button Bit and DTH Bit for 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. Our DTH Hammers are designed with versatility in mind, compatible with DHD, COP, MISSION, QL, SD, and MACH shanks for optimal adaptability.
2. Offering a variety of face designs including flat, concave, convex, and drop center to suit diverse drilling requirements.
3. Versatile button options: spherical, ballistic, and semi-ballistic to match your specific drilling needs.
4. Engineered to conquer any rock formation, our tools provide unmatched performance across a wide application range.
5. Choose from flat, concave, or convex bit faces to ensure precision in every drilling task.
6. Featuring spherical and ballistic buttons that enhance penetration and longevity.

Features:
1. Uncompromising quality ensures a long, reliable service life, with rare occurrences of abnormal breakage.
2. Excellent flushing effect guarantees a high drilling rate, optimizing efficiency.
3. Adheres to strict quality warranties and compensation rules, ensuring peace of mind.
4. Ingeniously reasonable designs for enhanced performance and user satisfaction.
5. Exceptional high penetration capability for efficient drilling.

Bit Face Shape Selection:

1. Drop Center Bit

Engineered for high penetration rates in softer to medium hard, fissured rock formations. Perfect when using low to medium air pressures, offering maximum hole deviation control.

2. Concave Face

This versatile bit face is ideal for medium-hard, homogeneous rock formations, providing excellent hole deviation control and effective flushing capacity.

3. Convex Face

Perfect for achieving high penetration rates in soft to medium-hard conditions with low to medium air pressures. It stands out for its resistance to steel wash and reduces load and wear on gauge buttons, albeit with less control over hole deviation.

4. Flat Face

Tailored for hard to very hard, abrasive rock formations with high air pressure applications. Ensures good penetration rates and remarkable resistance to steel wash.

 Raw Material

Steel:

Crafted from premium special alloy steel, known for its high strength, exceptional heat resistance, and wearability.

Carbide
We utilize the finest tungsten carbides available from China to ensure top-tier performance.
Moreover, premium European tungsten carbide options are also available for those requiring specific standards.

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