Verified Fine-Detail Geometry
Exact Tool No. 45772 combines a 30-degree profile with a 0.010-inch tip width and 0.440-inch cutting height.


Amana Tool 45772 is the exact solid-carbide engraving router bit with a 30-degree angle, 0.010-inch tip width, 0.440-inch cutting height, 1/4-inch shank, 2-1/4-inch overall length, and a manufacturer-published maximum speed of 28,000 RPM for extra-fine carving and lettering details.
A solid-carbide, single-flute engraving bit for extra-fine carving and lettering. Its dedicated official page identifies the exact Tool No. as 45772 and places it in the signmaking engraving family.
Use with a compatible 1/4-inch collet in suitable signmaking and engraving equipment. Amana Tool publishes a maximum speed of 28,000 RPM and provides a separate official speed-and-feed chart for this tool family.
Amana Tool 45772 is the exact Tool No. shown on its dedicated official product page. The labelled specification block confirms a 30-degree angle, 0.440-inch cutting height, 1/4-inch shank, 2-1/4-inch overall length, and 0.010-inch tip width.
Amana Tool identifies this solid-carbide engraving geometry for extra-fine carving and lettering details in wood, plastic, aluminum, and solid-surface materials. The narrow verified tip width supports fine detail within the 30-degree profile.
The exact page publishes a maximum speed of 28,000 RPM and provides a Vectric-compatible tool file, SKU-specific DXF and PDF resources, and an official 30-, 45-, and 60-degree engraving speed chart. That chart identifies 45772 within the solid-carbide single-flute family.
Technical Specifications
Exact Tool No. 45772 combines a 30-degree profile with a 0.010-inch tip width and 0.440-inch cutting height.
The official engraving chart places 45772 in the solid-carbide single-flute family for 30-degree engraving applications.
The product page provides a Vectric-compatible tool file, SKU-specific DXF and PDF resources, and an engraving speed chart.
Confirm exact Tool No. 45772, a compatible 1/4-inch collet, adequate tool clearance, secure workholding, and material suitability. Do not exceed the manufacturer-published maximum of 28,000 RPM. Use the official Amana Tool resources corresponding to this SKU and follow the router, CNC, and machine-manufacturer safety documentation.
Amana Tool 45772 combines solid-carbide single-flute construction with a 30-degree angle, 0.010-inch tip width, 0.440-inch cutting height, 1/4-inch shank, and 2-1/4-inch overall length.
The official product record supports extra-fine carving and lettering in wood, plastic, aluminum, and solid-surface materials, subject to the published maximum speed and machine-safety requirements.