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OPT Cutting Tools Co., Ltd.

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Home > Products > Carbide Drills > Carbide Step Drills > Custom carbide step drills counterbore drills

Custom carbide step drills counterbore drills
Custom carbide step drills counterbore drills

Custom carbide step drills counterbore drills

Payment Type: L/C,T/T,D/P,Western Union
Incoterm: FOB,CFR,CIF,FCA
Min. Order: 2 Piece/Pieces
Delivery Time: 15 Days

Basic Info

    Model No.: 080211

    Type: Other

    Surface Finishing: Other

    Blade Material: Other

    Size: According To The Requirement_

    Coating: According To The Requirement

    Package: 1pc/plastic Box

    Custom: Available Upon Request

    MOQ: 2 Pieces

    Delivery Time: 10-15 Days

    Advantage: Longer Tool Life, Excellent Surface Finish

    Material: Tungsten Carbide

    HARDNESS: <65 HRC

    Function: Drilling

Additional Info

    Packaging: Inner:Plastic case Outer:Standard carton

    Productivity: 5000 pcs/month

    Brand: OPT

    Transportation: Ocean,Land,Air

    Place of Origin: China

    Supply Ability: 5000 pcs/month

    Certificate: ISO9000

    HS Code: 108040399

    Port: Shenzhen,Hongkong

Product Description

Custom Carbide Step Drills counterbore drills

A step drill bit is a drill bit that has the tip ground down to a different diameter. The transition between this ground diameter and the original diameter is either straight, to form a counterbore, or angled, to form a countersink.

The advantage to this style is that both diameters have the same flute characteristics, which keeps the bit from clogging when drilling in softer materials, such as aluminum; in contrast, a drill bit with a slip-on collar does not have the same benefit. Most of these bits are custom-made for each application, which makes them more expensive.


Application area:

Drilling can be done by almost any machining tool that is capable of cutting, including drilling lathes, milling machines and drill presses.

Advantages:

1.The unique drill point makes cast iron more light and steady.

2. Blade passivation ,impact resistance , anti collapse ,and life increase.

3. The chip cutting trough has large space and fast chip removal , which is suitable for high-passed and large feed cutting.


Product Show:

Check out also: PCD Reamers PCD End Mills Carbide Taps

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Material:

Tungsten Carbide


Packaging:
Be packed with plastic case or box.


Quality control:

We have dedicated team of quality control and art equipment to keep good and stable performance for our products.


OEM/ODM Service:

Customization cutting tools is an easy process when partnering with OPT. From drawing to tooling completion takes no longer than 4 weeks. With a sample profile, a CAD file or a dimensioned sketch, we design precision profile tooling with safety, accuracy, exceptional performance and our customer`s complete satisfaction in mind.


Our Service:

  • sample is available for testing before ordering
  • Customer oriented
  • After sale replace service
  • Full stock available for urgent demands

About us:

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Our best selling of cutting tools include PCD Inserts, PCD End Mill, PCD Reamer s, PCD Forming tools, PCD Woodworking Tools, Carbide Taps, Carbide Drills and many more.

If you encounter problems such as high-speed, high precision requirements, low tool life and so on in the processing, you may contact us to recommend appropriate design for you, we can provide customization per your drawing.



Looking for ideal Carbide Step Drill Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Step Drills Counterbore are quality guaranteed. We are China Origin Factory of Custom Step Drills. If you have any question, please feel free to contact us.

Product Categories : Carbide Drills > Carbide Step Drills

Send Inquiry

Jen Li

Ms. Jen Li

Tel:86-755-27579101

Fax:86-755-27570606

Mobile Phone:+8613928413454Contact me with Whatsapp

Email:opt@tongweicn.com

Address:Room 609,Building 1,Dulex Hi-tech Park,Longhua District,Shenzhen,China, Shenzhen, Guangdong