Down-Shear Cutting Geometry
The shear angle supports efficient chip removal and is designed for a faster, cleaner cut than straight-angle geometry.


Amana Tool 45364 is the exact carbide-tipped down-shear face plunge template router bit with a 3/4-inch diameter, 2-inch cutting height, 1/2-inch shank, 4-inch overall length, two flutes, and a shank-mounted upper ball-bearing pilot for template and pattern routing.
A two-flute, carbide-tipped plunge-cutting template router bit with a shank-mounted upper ball-bearing pilot. Its dedicated official page identifies the exact Tool No. as 45364.
Amana Tool identifies this bit for handheld and table-mounted routers. Use a compatible 1/2-inch collet; the pattern is positioned above the work for handheld routing and beneath the work for table-mounted routing.
Amana Tool 45364 is the exact Tool No. shown on its dedicated official product page. The labelled specification block confirms a 3/4-inch diameter, 2-inch cutting height, 1/2-inch shank, 4-inch overall length, and two flutes.
This carbide-tipped bit combines plunge-cutting straight-bit geometry with a shank-mounted upper ball-bearing pilot. During template or pattern routing, the bearing follows the template edge while the cutting edges reproduce the template shape in the workpiece.
The down-shear geometry is designed to improve chip removal and deliver a faster, cleaner cut than a straight-angle configuration. The official service record lists replacement bearing 47721 and replacement collar 47739; both are replacement references rather than additional products included with this SKU.
Technical Specifications
The shear angle supports efficient chip removal and is designed for a faster, cleaner cut than straight-angle geometry.
The shank-mounted ball-bearing pilot follows a template edge so the two cutting edges reproduce the pattern in the workpiece.
Exact Tool No. 45364 combines a 3/4-inch diameter, 2-inch cutting height, 1/2-inch shank, and 4-inch overall length.
Confirm exact Tool No. 45364, a compatible 1/2-inch collet, adequate cutter clearance, secure workholding, and appropriate guarding. For handheld routing, the pattern is above the work; for table-mounted routing, the pattern is beneath the work. Replacement bearing 47721 and collar 47739 are service references, not additional tools included with this SKU. Follow Amana Tool and machine-manufacturer safety documentation.
Amana Tool 45364 combines carbide-tipped two-flute geometry with a 3/4-inch diameter, 2-inch cutting height, 1/2-inch shank, and 4-inch overall length.
Its shank-mounted upper bearing supports template and pattern routing of parts, joints, and internal cuts in handheld or table-mounted routers.