Over ten years manufacturing experience;
Qualified and well-trained workers;
Talent technical team;
Considerate after service
Port: Xi'an
Minimum Order Quantity: 5 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: Styrofoam in carton, 10pcs/CartonorAs the customer request.
Delivery Detail: within one week
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Product Advantages:
1. PCD sintered bit with premium PCD teeth;
2. Tungsten carbide as the drill bit body;
3. Over 10 years manufacturering experience;
4. Solid quality;
5. Cutter layout is force balanced to drill a precise round hole and reduce bit whirl;
6. Large junk slots and flushing ports;
7. Advanced geometric design for faster penetration;
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Introduction of PDC (Polycrystalline Diamond Compact):
PDC is made of diamond micro-powder and hard alloy substrate under high
temperature and high pressure. It possess of high wear resistance like
diamond, at the same time the impact resistance like hard alloy and that’s
made it the best material as a drill bit cutter. Reinforced PDC has higher
dense diamond powder, claw hard alloy substrate made the two layers solid
as whole one. So, the reinforced PDC of supper wear resistance, longer
service life and high efficiency.
Specification:
Our Advantages:
1. More than 10 years experience in PDC drill bit manufacture field;
2. All products certificated by ISO9001:9002;
3. Be reputed to be one of the best PDC bit suppliers in China;
4. We are lies inland of China, where the labor cost is less than China coastal areas;
5. We bought our own land and built our own factory;
6. We can provide you competitive price as well as solid quality products;
Model No.: GD437/517
Features: 1. Manufacturer of TCI & steel teeth tricone bits
2. ISO & API
3. Quality products & good service
4. Good feedback of clie
Model No.: 9"
Features: insert tooth tricone bit
1.size 9"
2.API 4-1/2" ,number of nozzle is three,
3.ISO9001 certificate
4.BV Certificate.
Model No.: SDB-drill
Features: diamond core drill bits
1)sinter core drill bit
2), Fast drilling Long life span
3), Affordable prices
2),Stable performan
Model No.:
Features: Feature :Electroplated
Specification :4mm-200mm
Advantage :High quality and competitive
Application: Marble
Model No.: triconebit-1
Features: 1-Bit API or ISO 9001
2-Bit size 6"-17 1/2"
3-Bit rubber&metal bearing
4-Bit 200$-3500$
5-Bit more inventory
Model No.: CIR Series Spline No.6/J Series S...
Features: 1.DTH bit
2.High and low air pressure
3.Suitable for many types of DTH Hammer
4.Water hole:two
5.Face type:Concave,flat,etc
Model No.: DNHF
Features: 1.super tough high speed steel
2. M2, M2AL, M35, M42, ASP2030 etc
3.multi-cut geometry for ply-cutting and lower friction
Model No.: TY-H001
Features: Hss Twist Drill Bits
HSS Black Drill Bits
Material:HSS
Size:0.2mm-20.0mm
Package:10/5 pcs in a pvc pouch then in paper box
Model No.: GA214
Features: types of bearing:joumal beanngs
types of sealing:rubber rings
item:steel tooth bit for medium hard with hard stringers
Model No.:
Features: Features:
1) Contains the most useful drills and bits for household usage
2) Includes: HSS drill, fl
Model No.: KXD350-130
Features: High pressure water well driling bit
1).15 years
2). Hole dia: 130mm~133mm
3). Sample is ok.
4). DTH hammers,drill rig
Model No.: 6" to 22"inch
Features: we have large quality and high quality as