Flat Face Button Bit for Top Hammer in Mining Applications

• 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 range includes premium shanks like DHD, COP, MISSION, QL, SD, and MACH, expertly crafted for superior performance.
2. We offer an array of face profiles including flat, concave, convex, and drop center, catering to diverse drilling needs.
3. Our buttons are meticulously designed in spherical, ballistic, and semi-ballistic shapes, ensuring maximum efficiency.
4. Application range: Capable of conquering all rock formations, from the simplest to the most challenging.
5. Choose from flat, concave, or convex bit face to suit your specific drilling requirements and optimize performance.
6. Button types include spherical and ballistic, engineered for durability and exceptional cutting power.

Features:
1. Our products boast reliable quality and an impressively long service life, with instances of abnormal breakage being exceedingly rare.
2. Designed for a superior flushing effect, our tools maintain a high drilling rate essential for efficiency.
3. Rest assured with our strict quality warranty and compensation policies that prioritize your satisfaction.
4. Experience the advantage of our smart, reasonable designs that enhance usability and effectiveness.
5. Achieve high penetration rates effortlessly, maximizing productivity in every project.

Bit Face Shape Selection:

1. Drop Center Bit

Ideal for achieving high penetration rates in soft to medium-hard and fissured rock formations under low to medium air pressures, ensuring maximum hole deviation control.

2. Concave Face

This versatile bit face is perfect for medium-hard, homogeneous rock formations, offering excellent hole deviation control and superior flushing capabilities.

3. Convex Face

Designed for high penetration rates in softer rock with low to medium air pressures. Offers superior resistance to steel wash, reducing gauge button load and wear, although hole deviation control may be less optimal.

4. Flat Face

An excellent choice for hard to extremely hard and abrasive rock formations, especially in high air pressure applications, ensuring good penetration rates and resistance to steel wash.

 Raw Material

Steel:

Crafted from first-class special alloy steel, our products offer unparalleled strength, heat resistance, and wearability.

Carbide
Our selection includes top-tier tungsten carbides from China, known for their exceptional quality and performance.
Additionally, we offer European tungsten carbide options, renowned for their 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