Made of premium tungsten carbide, the router bits have excellent hardness, sufficient bending strength, wear resistance, durability, and good milling and cutting performance to ensure high working efficiency. Carbide ensures the bits can withstand the high speed and high stress requirements of CNC machining.The blue coating on end mills increases hardness, reduces friction and heat, improves lubricity, and protects bits from rust and corrosion. Provides longer tool life, higher wear resistance, smoother chip evacuation and better chip flow during milling. The surface is quite clean, neat, and no glitches.The cnc bits are suitable for processing PCB, plastic, wood, aluminum, copper, stainless steel, great for precision milling, profiling, grooving, engraving and other CNC machining operations. The cutting edges ensure clean cuts, precise dimensions, and minimal vibration.The router bits are used on CNC machines, precision engraving and milling machines, and other high-speed machines. When inserting the router bit into the collet, make sure it is securely seated and tightened. Correct adjustment of cutting speed and feed rate is very important for efficient and accurate cutting.Ensure effective cooling and chip removal during cutting. Replace the bit as needed to maintain optimal cutting performance. Clean the bit regularly to remove any built-up debris, resin or material residue. Always prioritize safety when working with CNC router bits. Wear appropriate personal protective equipment.
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.

