Canela reference RNMG43 — round turning insert, grade TN20. Original Canela indexable insert, 0.500" diameter.
Dimensions in inches, as published in the Canela turning inserts catalog, page A31. Dimension letters follow the catalog diagram.
General purpose wear resistant grade. It has an enriched substrate that has exceptionally good deformation as well as fracture resistance. The multi-layer coating includes aluminum oxide to add additional heat and wear resistance. It is used to machine steel and stainless steel at lower speeds than TN15.
Canela lists this insert size for 10 of the toolholders and boring bars we carry:
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An Authorized Canela Corp. Distributor. Full technical data in the Canela catalogs.
Canela maintains substantial stock in the USA. Items unavailable in the USA may require replenishment from Spain. Factory shipments are frequent, often nearly weekly, but this is a replenishment schedule that does not guarantee a shipping date for an individual order. Please contact us for current availability and estimated time to ship.
Estimated time to ship is measured in calendar days, from order placement until your order is handed to the carrier. Carrier transit time is additional. Orders may ship sooner. We accept orders awaiting replenishment; please contact us before ordering if you need a specific shipping date.
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