3/8″ Aggressive Compression Spiral CNC Bit – 1/2″ Shank (AstraHP Coated)
Our 3/8″ Aggressive Compression (ACM) CNC bit is built for high-speed production in sheet materials, featuring advanced triple-flute geometry for fast, clean cuts with minimal edge tear. With a 1/2″ shank and a 1-1/4″ cutting length, this tool efficiently clears chips to reduce heat buildup, ensuring longer tool life and smooth results even at high speeds. Ideal for plywood, MDF, and laminates, it’s a powerhouse addition to any CNC setup. AstraHP Coated Solid Carbide 1/2″ shank 3/8″ cutting diameter Triple Flute 3-1/2” overall length 1-1/4″ length of cut Spiral Change: 0.35″ Made In USA #row-1342955063 > .col > .col-inner { padding: 20px 0px 20px 0px; } #section_1651122424 { padding-top: 45px; padding-bottom: 45px; } @media (min-width:550px) { #section_1651122424 { padding-top: 65px; padding-bottom: 65px; } } @media (min-width:850px) { #section_1651122424 { padding-top: 2px; padding-bottom: 2px; } }
Category: Compression CNC Router Bits
Meet our 3/8″ Aggressive Spiral Compression CNC Bit—engineered for high-production efficiency in sheet material cutting. Featuring a 1/2″ shank and a generous 1-1/4″ cutting length, this tool combines advanced triple-flute geometry with aggressive compression for incredibly smooth, tear-free edges on both sides of the cut. Its unique flute design allows for rapid chip evacuation, reducing heat buildup and extending the tool’s life, even under demanding production speeds. Perfect for tackling plywood, MDF, and laminates, this bit offers unmatched performance, making it a must-have for any high-output CNC setup.
Recommended Speeds and Feeds:
Plywood / MDF / Melamine – 16,000-18,000RPM, 400-600IPM.
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
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