Verified In-Groove™ Integration
Exact Tool No. RCK-410 slides securely into your existing industrial engraving holder with high geometric repeatability.


Amana Tool RCK-410 is the exact uncoated solid carbide corner rounding insert engraving knife engineered with a 1.16mm (0.045 inch) radius and an 8mm height, uniquely developed to snap cleanly into your industrial In-Groove™ insert engraving tool body.
A precision micrograin solid carbide profile insert knife engineered specifically for corner rounding engraving details. The exact official Tool No. is RCK-410; its dedicated product mapping places it within the high-precision In-Groove™ tooling line.
Engineered for standard Amana Tool In-Groove™ engraving bodies. Allows fast, reliable edge replacements directly on the CNC spindle without disturbing the calibrated Z-axis centerline or zero-point parameters.
Amana Tool RCK-410 is the exact replacement insert knife verified on its dedicated official manufacturer page. The engineering specification profile establishes a corner rounding purpose carrying a 1.16mm (0.045 inch) cutting radius alongside an 8mm height dimension. Manufactured from high-grade solid micrograin carbide, this insert yields long tool life and excellent edge retention across challenging workpiece applications.
This profile knife is carefully optimized for industrial signmaking, dimensional engraving, lettering, detailing, and intricate radiused profiling inside automated CNC router applications. Its specific geometry provides perfectly smooth rounded borders and corner details across a vast range of composite materials, hardwoods, plastics, acrylics, and non-ferrous metals like copper, brass, and aluminum.
Because this is an independent insert component, the operational feed rates, RPM limits, and orientation constraints are determined entirely by the parental In-Groove™ engraving tool body and your target material setup. This insert is sold individually as a replacement cutting component; the clamping tool body, mounting screws, and alignment keys are separate items and are not included inside this single SKU package.
Technical Specifications
Exact Tool No. RCK-410 slides securely into your existing industrial engraving holder with high geometric repeatability.
Solid industrial carbide construction delivers excellent thermal threshold limits and crisp edge preservation.
Swap knives quickly when worn out without re-zeroing your CNC router or recalibrating your software offsets.
Verify tool number RCK-410 matches your task parameters. This insert requires a genuine Amana Tool In-Groove™ engraving system tool body for secure operations. Ensure the insert seat is thoroughly cleared of resin, chips, and dust before locking the retaining screw down. This component is an individual replacement insert knife; steel shanks, hex keys, and alternative profiles are sold separately. Follow all official manufacturer speed limits and wear proper safety protection equipment.
The Amana Tool RCK-410 insert pairs a precise 1.16mm (0.045 inch) corner rounding radius with an 8mm height configuration, built entirely from premium micrograin solid carbide.
Its official profile architecture supports production sign engraving, display manufacturing, plastic profiling, and soft metal detailing whenever fitted inside a verified In-Groove™ clamping tool holder body.