


CLOUDROAD
CNC precision boring blade TPGH alloy coated stainless steel blade uncoated aluminum blade CNC blade
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The TPGH series of CNC precision boring blades are divided into two categories for different materials: alloy coated stainless steel blades and uncoated aluminum blades. The alloy coated stainless steel blade adopts multi-layer composite coating technology (such as TiAlN/AlCrN), with a hardness of HV3000 or above, high temperature resistance up to 1200 ℃, and a cutting speed of 150-250m/min when cutting stainless steel, extending the service life by 3-5 times. It also has a 15 ° rake angle design to reduce cutting resistance. The uncoated aluminum blade is made of ultra-fine grain hard alloy substrate, equipped with a 20 ° large rake angle and sharp cutting edge, specially designed for aluminum alloy. Both types of blades adopt a triangular transposition structure, and a single blade contains 3 effective cutting edges.
Shipping is typically free for most orders. However, in remote areas, shipping costs may vary depending on the delivery location, order weight, and chosen shipping method. The exact shipping cost will be calculated and shown during checkout. Please note that international orders may be subject to additional customs duties and taxes, which are the responsibility of the customer. Please contact your local customs office for more information.
Pack
We pack all products following standardized procedures to ensure they are shipped according to our high-quality standards. We make every effort to ensure your product arrives safely at your home.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at Lily@yl-cnc.com.