Sundi OEM 2f Spiral Carbide Inner Cooling Drills for High Speed Milling Operation

• Customization: Available
• Customized: Non-Customized
• Length: Taper-length
• Model NO.: A0350008-5
• Type: Twist Drill Bit
• Material: Tungsten Carbide
• Usage: Metal Drilling
• HRC: 55
• Used for: Cast Iron
• Transport Package: Cartons or Wooden
• Specification: DSI
• Trademark: SUNDI
• Origin: Wuxi China
• HS Code: 82077010
• Production Capacity: 50000/PCS Year
• Package Size: 0.10cm * 0.10cm * 0.10cm
• Package Gross Weight: 0.100kg

Product Description

 

Product Description

 

       DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting
       speed, extend tool life and improve surface quality.

Coating	Color	Hardness of Coating	Max temperature	Friction Coefficient
DLC	Black/Transparent/Colored	HV5000	450°	0.05

 

 

1. The straight main cutting blade

2. Smooth and big radius

3. Sharp drill point

4. Curve chip room make shorter chips

5. Big chip room

 

Super grade carbide material

We choose the suitable carbide material for steel and aluminum, with high wear resistance and great stability.

 

 

Company Profile

 

Certifications

Customer Testimonials

 

Packaging & Shipping

FAQ

1: How to get your quotation in a short time?

Please click the contact form, submit your contact information, then describe your detailed requirements and upload the files with PDF, Dxf, or step. Our professional engineers will contact you within 12 hours.

2: We are not sure if your cutting tools are suitable for our work Please do not worry, click the contact form, and please describe your needs in detail, our technical engineer will contact you after receiving it. Free.

3: Do you have Carbide/PCD/CBN cutting tools in stock?

We will make certain stocks for the regular ordering.But as for the special cutting tools, we need to take 5-10 days to produce them.

4: How long can we receive our tools after placing the order?

1-2 days for stocking tools. The delivery time for the custom-made cutting tools depends on the complexity of the tool, the size of the tool size, and the purchasing quantity.

5: Is there a price list?

Feel free to contact our sales to get the last price list and offer.

6: Can your engineer join our program design?

We have a professional team offering services from design and final use.

7: How do we ensure that our ordering tools are working well?

Dear customers, We will 100% inspect all dimensions of every reamer before shipment, and generate detailed inspection reports. We will deliver to you together with the tools.

8: How will we receive our tools?

We placed great emphasis on the safety, timeliness, and efficiency of transportation. So we only cooperate with the best international logistics companies, such as DHL, UPS, and FedEx. We can accept EXW, FOB, DAP, DDP, and other service terms.

9: What kinds of payment items do you accept?

We are a direct tooling manufacturer, and T/T transfer is available. For the sample with a small amount, we can also accept credit cards, papal, western union, etc.