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DHD350 Flat Face Down The Hole Drill DTH Drill Bits

DHD350 Flat Face Down The Hole Drill DTH Drill Bits

  • DHD350 Flat Face Down The Hole Drill DTH Drill Bits
  • DHD350 Flat Face Down The Hole Drill DTH Drill Bits
  • DHD350 Flat Face Down The Hole Drill DTH Drill Bits
DHD350 Flat Face Down The Hole Drill DTH Drill Bits
Product Details:
Place of Origin: China
Brand Name: MIROC
Certification: ISO
Model Number: DTH Button Bit
Payment & Shipping Terms:
Minimum Order Quantity: 10 Pieces
Price: negotiation
Packaging Details: Carton Box or Wooden Box
Delivery Time: 25 days
Supply Ability: 20000 pieces per month
Contact Now
Detailed Product Description
High Light:

carbide tipped drill bits

,

dth hammer bits

 Green / Gold Down the Hole Flat Face Button Bit for M50 Shank
 
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.
 
Basic Information

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

 
Applications
• Underground mining
• Down the hole rock drilling

 

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
 
High Air Pressure DTH Button Bit for M50 Shank Specification:

M50 Ballistic button/Concave face
130 5 1/8 4×14,3×14 8×16 2 13.9 4148301363
133 5 1/4 4×14,3×14 8×16 2 14.3 4148301364
140 5 1/2 4×14,4×14 8×16 2 15 4148301365
146 5 3/4 4×14,4×14 8×16 2 16 4148301366
152 6 4×16,4×16 8×18 2 17.1 4148301367
M50 Spherical button/Concave face
130 5 1/8 4×14,3×14 8×16 2 13.9 4148301368
133 5 1/4 4×14,3×14 8×16 2 14.3 4148301369
140 5 1/2 4×14,4×14 8×16 2 15 4148301370
146 5 3/4 4×14,4×14 8×16 2 16 4148301371
152 6 4×16,4×16 8×18 2 17.1 4148301372
M50 Ballistic button/Convex face
130 5 1/8 3×14,4×14 9×16 3 13.9 4148301373
133 5 1/4 3×14,4×14 9×16 3 14.3 4148301374
140 5 1/2 3×16,4×16 9×16 3 15 4148301375
146 5 3/4 3×16,4×16 9×16 3 16 4148301376
152 6 3×16,5×16 9×18 3 17.1 4148301377
M50 Spherical button/Flat face
130 5 1/8 7×14 8×16 2 13.9 4148301378
133 5 1/4 7×14 8×16 2 14.3 4148301379
140 5 1/2 8×14 9×16 3 15 4148301380
146 5 3/4 8×14 9×16 3 16 4148301381
152 6 8×16 9×18 3 17.1 4148301382


We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.
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
 
Pictures
DHD350 Flat Face Down The Hole Drill DTH Drill Bits 0

DHD350 Flat Face Down The Hole Drill DTH Drill Bits 1DHD350 Flat Face Down The Hole Drill DTH Drill Bits 2DHD350 Flat Face Down The Hole Drill DTH Drill Bits 3DHD350 Flat Face Down The Hole Drill DTH Drill Bits 4DHD350 Flat Face Down The Hole Drill DTH Drill Bits 5DHD350 Flat Face Down The Hole Drill DTH Drill Bits 6
 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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