Verified 1/4-Inch Z3 Nesting Variant
Exact Item Code 812.564.11 combines a 1/4-inch diameter, 1-inch cutting length, and 1/2-inch shank with three edges.


CMT 812.564.11 is the exact HWM Z3 “For Industrial Nesting Application” variant in the 7/8/912 long-series straight-router-bit family. The verified USA and Canada row specifies a 1/4-inch cutting diameter, 1-inch cutting length, 2-7/8-inch overall length, 1/2-inch shank, three HWM cutting edges, and right-hand rotation.
A long-series straight router bit with three HWM cutting edges, right-hand rotation, and the catalog description “For Industrial Nesting Application.” The exact Item Code is 812.564.11; the family/series reference is 7/8/912.
For compatible professional CNC/router systems accepting a 1/2-inch shank and the exact dimensional format specified for Item Code 812.564.11. Confirm the industrial nesting designation against the equipment documentation. Intended for trained adult or professional operators.
CMT 812.564.11 is one exact Item Code within the official 7/8/912 straight-router-bits, long-series family. The verified USA and Canada row specifies a 1/4-inch cutting diameter, 1-inch cutting length, 2-7/8-inch overall length, 1/2-inch shank, three cutting edges, HWM active cutting material, and right-hand rotation.
CMT identifies premium-quality HWM and positive-ground cutting-edge geometry for the long-series family, with an orange non-stick P.T.F.E. coating. The exact 812.564.11 row identifies HWM material, Z3 geometry, and the catalog description “For Industrial Nesting Application.”
CMT identifies plywood, composites, and natural wood as materials for the long-series family. The 1/4-inch diameter, 1-inch cutting length, 2-7/8-inch overall length, 1/2-inch shank, and Z3 nesting designation are the primary identifiers for this variation.
Technical Specifications
Exact Item Code 812.564.11 combines a 1/4-inch diameter, 1-inch cutting length, and 1/2-inch shank with three edges.
CMT explicitly describes this exact variation as “For Industrial Nesting Application,” distinguishing it from nearby general long-series items.
The exact row identifies HWM, Z3, and right-hand rotation; the family includes positive-ground geometry and orange non-stick P.T.F.E. coating.
This cutting tool is intended for trained adult or professional CNC/shop personnel using compatible, properly guarded machinery. Confirm exact Item Code 812.564.11, 1/2-inch shank compatibility, clearances, guarding, and applicable manufacturer limits against the equipment and CMT documentation. Do not substitute Item Code 812.064.11 or rely on the 7/8/912 family heading alone.
CMT 812.564.11 combines a 1/4-inch cutting diameter, 1-inch cutting length, 2-7/8-inch overall length, 1/2-inch shank, Z3 HWM carbide geometry, and right-hand rotation.
The verified configuration belongs to CMT's 7/8/912 long-series family for plywood, composites, and natural wood. The industrial nesting catalog designation and exact variation data control identification and compatibility.