SC Insert V-Groove 90 Deg. Folding for Aluminum Composite Material (ACM) Pa RC-45716
Insert Carbide 90° V-Groove
Double-Edge Folding for Composite Panels
Amana Tool RC-45716 is the exact double-edge folding V-groove CNC router bit with a 90-degree included angle, 0.090-inch flat tip width, 43/64-inch diameter, 19/64-inch cutting height, 1/4-inch shank, two flutes, and a manufacturer-published maximum speed of 35,000 RPM.
Main Product Description
Amana Tool RC-45716 is the exact SKU shown on its dedicated official product page. The specification block confirms a 90-degree angle, 45-degree a1 angle, 43/64-inch diameter, 0.090-inch D1 flat tip, 19/64-inch cutting height, 27/64-inch B1 dimension, 1/4-inch shank, 2-9/32-inch overall length, two flutes, and a 35,000 maximum RPM.
The insert-carbide geometry is designed to shape aluminum composite sandwich materials with flat-bottom V-grooves. The official application list covers ACM and ACP panels, aluminum and other metal-faced composite panels, PE and fire-resistant cores, plastics, phenolics, and wood.
The official replacement-parts table identifies solid-carbide insert RCK-456, Torx screw 67312, and Torx key 5005. These codes are service references rather than separate products included with this SKU.
Best Fit Applications
Product Highlights
Verified 90-Degree Folding Geometry
Exact SKU RC-45716 pairs a 90-degree included angle with a 0.090-inch flat tip and 43/64-inch cutting diameter.
Replaceable Solid-Carbide Insert
The insert-carbide system uses verified replacement insert RCK-456 with four cutting edges for serviceable edge renewal.
Compact Two-Flute CNC Format
A 19/64-inch cutting height, 1/4-inch shank, two flutes, and 2-9/32-inch overall length define this exact variant.
Compatibility & Installation Notes
Confirm exact SKU RC-45716, a compatible 1/4-inch collet, cutter clearance, secure workholding, guarding, and properly seated service components. Do not exceed the official maximum speed of 35,000 RPM. RCK-456, 67312, and 5005 are service-part references, not additional products included with this SKU. Follow Amana Tool and machine-manufacturer safety documentation.
Flat-Bottom Folding Grooves for Composite Panel Fabrication
Amana Tool RC-45716 combines a 90-degree angle, 0.090-inch flat tip, 43/64-inch diameter, 19/64-inch cutting height, 1/4-inch shank, two flutes, and a 2-9/32-inch overall length.
Its replaceable solid-carbide insert system is designed for cutting and scoring compatible aluminum and other composite sandwich panels, subject to the official 35,000 maximum RPM and machine requirements.