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DHD 3.5 90 mm DTH Hammer Drill Bit in Mining Tunneling Surface and Underground Project

China DHD 3.5 90 mm DTH Hammer Drill Bit in Mining Tunneling Surface and Underground Project, Find details about China DTH Bit, Down Hammer Bit from DHD 3.5 90 mm DTH Hammer Drill Bit in Mining Tunneling Surface and Underground Project

Model NO.
DHD3.5, DHD380, DHD360, Mission50, Sd6, Numa120
Use
Well Drilling,Coal Mining,Quarry Drilling
Transfer
Air/Sea/Express
Color
Request
Advantage
High Performance
Product Name
Down The Hole (DTH) Bit
Face Design
Flat;Convex;Concave
Inserts Design
Spherical; Ballistic; Parabolic
Trademark
PANDA
Transport Package
Wooden Box or as Customers Inquire
Specification
76-1000mm
Origin
Shandong China
HS Code
82071990
Model NO.
DHD3.5, DHD380, DHD360, Mission50, Sd6, Numa120
Use
Well Drilling,Coal Mining,Quarry Drilling
Transfer
Air/Sea/Express
Color
Request
Advantage
High Performance
Product Name
Down The Hole (DTH) Bit
Face Design
Flat;Convex;Concave
Inserts Design
Spherical; Ballistic; Parabolic
Trademark
PANDA
Transport Package
Wooden Box or as Customers Inquire
Specification
76-1000mm
Origin
Shandong China
HS Code
82071990
Product Description:

Pandadrill 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.

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

Specification:
 
HAMMER INCHBIT DIA(MM)BIT DIA(INCH)SHANK
164MM-76MM2 1/2"-3"BR1
276MM-90MM3"-3 1/2"BR2/PAD320
385MM-105MM3 2/5"-4"BR3/DHD330/COP32/PAD330
3.585MM-110MM3 2/5"-4 1/3"DHD3.5/IR3.5/COP34/QL30/PAD3.5
4105MM-140MM4"-5 1/2"DHD340/COP44/QL40/SD4/MISSION40/PAD340
5127MM-200MM5"-8"DHD350/COP54/QL50/SD5/MISSION50/PAD350
6152MM-254MM6"-10"DHD360/COP64/QL60/SD6/MISSION60/PAD360
8195MM-350MM7.2/3"-13 4/5"DHD380/COP84/QL80/SD8/MISSION80/PAD380
10254MM-380MM10"-15"SD10/NUMA100/DHD1100/PAD1100
12305MM-457MM12"-18"SD12/NUMA120/DHD1120/PAD1120

Different Shanks:

DHD 3.5 90 mm DTH Hammer Drill Bit in Mining Tunneling Surface and Underground Project

Different Faces Shapes:

DHD 3.5 90 mm DTH Hammer Drill Bit in Mining Tunneling Surface and Underground Project

Different Buttons Shapes:

DHD 3.5 90 mm DTH Hammer Drill Bit in Mining Tunneling Surface and Underground Project

DHD 3.5 90 mm DTH Hammer Drill Bit in Mining Tunneling Surface and Underground Project

DHD 3.5 90 mm DTH Hammer Drill Bit in Mining Tunneling Surface and Underground Project
FAQ:

Q1: Can I have a sample for testing?

A:Samples are still to be paid but discounted price can be provided. 

Q2: Do you have the inspection procedures?

A:100% strict inspection and testing for every order before packing.

Q3: How can i get the after sale services?

A:Free replacement will provide once the problems casued by our product quality.

Q4: Can I have a visit to your factory before the order?
 

A: Sure, welcome, here is our address: Yantai, Shandong.
 

CONTACT:


 

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