LNMU0303ZER-MJ — CBN & PCD Superhard

LNMU0303ZER-MJ indexable carbide insert — VPOINT Carbide

Product photograph — VPOINT Carbide.

Specification

Only the fields the source data actually carries are listed. Nothing is estimated — a certified drawing, tolerance class and grade sheet are issued with the quotation.

Part number

LNMU0303ZER-MJ

ISO designation	`LNMU0303ZER-MJ`
Source grade ref.	MS20241
Series	Milling Inserts

This part number is orderable, but its dimensional and grade data is not held in the published catalogue. Full specification — geometry, tolerance class, substrate, coating and recommended cutting data — is issued with the quote.

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Recommended cutting parameters

Speeds and feeds are validated per application rather than published as one fixed figure, so this item is quoted with cutting data for your job. Send the workpiece material, its hardness and your machine setup and engineering will return a starting point for roughing, semi-finishing and finishing.

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Compatible holders

Seats in any holder machined to the equivalent ISO designation. Holder part numbers are supplied with the quote, or on request.

Toshiba (not equivalent)

Brand names are shown only to indicate similar positioning. VPOINT parts are not manufactured by, licensed by or affiliated with those brands.

Questions about LNMU0303ZER-MJ

Is VPOINT LNMU0303ZER-MJ interchangeable with the equivalent insert from other manufacturers?

VPOINT LNMU0303ZER-MJ follows the same ISO 1832 designation and geometry as the established cbn & pcd superhard inserts it is positioned against, so it seats in the same holder for most operations. It is a compatible alternative rather than a branded original — cutting data should be validated on your own machine before production.

Can VPOINT supply LNMU0303ZER-MJ in a custom grade or coating?

Yes. VPOINT manufactures in-house and offers OEM/ODM supply, so LNMU0303ZER-MJ can be produced in a different substrate class, coating or edge preparation to suit your material and machine. Send the workpiece material and cutting conditions and engineering will propose a grade.

What is the minimum order quantity for LNMU0303ZER-MJ?

VPOINT serves both distributors and end users, so there is no fixed wholesale-only minimum. Trial quantities are available for evaluation, and pricing steps down at distributor volumes. Request a quotation through the enquiry form or WhatsApp.