Canela reference CNMG643RC — 80° rhombic turning insert, grade TN30. Original Canela indexable insert, 0.760" cutting edge and 0.047" corner radius.
Dimensions in inches, as published in the Canela turning inserts catalog, page A26. Dimension letters follow the catalog diagram.
Recommendation for rough cutting of carbon steel, alloy steel and stainless steel.
Double sided chipbreaker. For interrupted cut and removing scale. A combination of wide land and large chip pocket allows high feeds.
General purpose wear resistant turning grade. The multi-layer coating includes aluminum oxide to add additional heat and wear resistance. It is used to machine steel at lower speeds than TN15. This turning grade is for demanding metal removal operations, including cutting through scale at low speeds through heavy interruption, and problem machining of stainless steel at low speed and poor rigidity.
Canela lists this insert size for 52 of the toolholders and boring bars we carry, across these families:
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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.
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