Carbide Cutting Tools for Metalworking — Manufacturer & Exporter
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VPOINTCarbide
R0.40SCHEMATIC · NOT TO SCALE
IC 16s 04r 0.40clear. 0°

Geometry schematic generated from the ISO designation. Not to scale.

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.

ISO designationTNMG160404-TK
ShapeTriangle 60°
Clearance angle0°
Tolerance classM
Hole / chipbreaker typecylindrical hole + top/bottom chamfer
IC size code16 ISO size code
Thickness code04 ISO thickness code
Corner radius0.40 mm
SeriesToshiba-Interchangeable Series

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.

Request cutting data on WhatsApp

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 TNMG160404-TK

Is VPOINT TNMG160404-TK interchangeable with the equivalent insert from other manufacturers?
VPOINT TNMG160404-TK follows the same ISO 1832 designation and geometry as the established turning inserts 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 TNMG160404-TK in a custom grade or coating?
Yes. VPOINT manufactures in-house and offers OEM/ODM supply, so TNMG160404-TK 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 TNMG160404-TK?
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.

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