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Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340

Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340

  • Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340
  • Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340
  • Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340
  • Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340
  • Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340
  • Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340
Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340
Product Details:
Place of Origin: China
Brand Name: MIROC Button Bit
Certification: ISO
Model Number: DTH Button Bit
Payment & Shipping Terms:
Minimum Order Quantity: 1 Piece DTH Button Bit
Price: Negotiation
Packaging Details: Carton Box or Wooden Box
Delivery Time: 25 days
Payment Terms: L/C, T/T
Supply Ability: 20000 pieces per month
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Detailed Product Description
Product Name: DHD340 DTH Button Bit Hammer Type: DHD340
Diameter: 105mm 110mm 115mm 120mm 127mm Color: Green,customed

Long Life Span 105-127mm High Air Pressure Dth Hammer Bits DHD340

 

KSQ is one the professional manufacturer and supplier of high performance rock drilling tools like DTH Hammers and Bits. PC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools.
Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geotechnical industries and etc.
In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.


Center Drop Bit:Bit Face Shape Selection:

For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressure.

Maximum hole deviation control.

 

Concave Face

The all-around application bit face specifically for medium hard and homogenerous rock formations.

Good hole deviation control and good flushing capacity.

 

Convex Face

For high penetration rates in soft to medium-hard with low to medium air pressure. It is the most resistance to steel wash, any may reduce the load and wear on gauge buttons, but poor hole deviation control.

 

Double Gauge Face

This kind of face shape is suitable for fast penetration rates in medium to hard rock formations. Designed for high air pressure and good resistance to steel wash step gauge bit.

 

Flat Face Bit

This kind of face shape is suitable for hard to very hard and abrasive rock formation is applications with high air pressure. Good penetration rates and resistance to steel wash.

 

Competitive Advantage

• High-grade tungsten carbide inserts
• Bit bodies manufactured from high-grade steel and processed using state-of-the-art CNC machinery and heat treatment

 

Applications

• Underground mining

• Down the hole rock drilling

 

DHD340 High Air Pressure DTH Bit Specification:

Diameter Buttons and Size (mm) Flushing hole Weight Part Number
mm inch Front Gauge kg
DHD340 Ballistic button/Concave face
115 4 1/2 4×14,2×14 8×14 2 10 4148301235
121 4 3/4 4×14,2×14 8×14 2 11 4148301236
127 5 4×14,3×14 8×14 2 12 4148301237
130 5 1/8 4×14,3×14 8×16 2 14 4148301238
DHD340 Spherical button/Concave face
115 4 1/2 4×14,2×14 8×14 2 10 4148301239
121 4 3/4 4×14,2×14 8×14 2 11 4148301240
127 5 4×14,3×14 8×14 2 12 4148301241
130 5 1/8 4×14,3×14 8×16 2 14 4148301242
133 5 1/4 4×14,3×14 8×16 2 15 4148301243
DHD340 Ballistic button/Convex face
110 4 3/8 4×14,2×14 8×14 2 9.3 4148301244
115 4 1/2 4×14,2×14 8×14 2 10 4148301245
121 4 3/4 4×14,2×14 8×14 2 11 4148301246
127 5 4×14,3×14 8×14 2 12 4148301247
130 5 1/8 4×14,3×14 8×16 2 14 4148301248
133 5 1/4 4×14,3×14 8×16 2 15 4148301249
DHD340 Spherical button/Flat face
110 4 3/8 6×14 8×14 2 9.3 4148301250
115 4 1/2 6×14 8×14 2 10 4148301251
121 4 3/4 6×14 8×14 2 11 4148301252
127 5 7×14 8×14 2 12 4148301253
130 5 1/8 7×14 8×16 2 14 4148301254
133 5 1/4 7×14 8×16 2 15 4148301255

We can design and manufacture the personalized products to meet your special applications, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.

Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340 0Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340 1

 

KSQ Related DTH Button Bits

Product DTH Button Bits
Low Air Pressure CIR80, CIR90
3’’ DHD3.5, M30,
4’’ DHD340, SD4,QL40, M40
5’’ DHD350, SD5,QL50, M50
6’’ DHD360, SD6,QL60, M60
8’’ DHD380, SD8,QL80, M80
Color Green, Gold, Black or based on customer requirements.
MOQ: No MOQ required for testing and trial order

 

Keywords

DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit,

Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.

 

Rock Drilling Tools Brand MIROC®

Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340 2

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.

 

MIROC® Rock Drilling Tools include:

  • Integral Rods
  • Plug Hole Rods
  • Tapered Drilling Tools
  • Extension Drilling Tools
  • Drifting and Tunneling Tools
  • Reaming Tools
  • Shank Rods
  • Shank Adapters (Striking Bars)
  • Down-the-hole (DTH) Bits
  • Down-the-hole (DTH) Hammer
  • PDC Bit
  • Tricone Bits


Company Information

Long Life Span105-127mm High Air Pressure Dth Hammer Bits DHD340 3
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.

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Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Nancy

Tel: +8613522020495

Send your inquiry directly to us (0 / 3000)

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