Iscar 5502716 Turning Insert Wnmg 432-PP IC10 Carbide

Product Description

The ISCAR 5502716 is a solid carbide, uncoated turning insert in the WNMG 432-PP geometry, part of the Isoturn series. It features an 80-degree trigon (W-shape) insert profile with a negative side clearance and a 0.5-inch inscribed circle. The corner radius measures 1/32 inch (0.0315 inch), and the insert length is 8.70 mm (0.3425 inch) with an insert thickness of 3/16 inch (0.1874 inch). Manufactured to IC10 grade, this insert is designed for roughing and medium machining operations. CNC machinists and turning center operators install this insert into compatible WNMG-style toolholders using clamp or pin holding methods.

This insert is suited for turning operations across a range of workpiece materials classified under ISO material groups K (cast iron), N (aluminum and non-ferrous), and S (special and super alloys). It delivers moderate to high wear resistance combined with adequate toughness for demanding roughing and medium machining passes. The PP chip breaker geometry promotes controlled chip formation during heavier cuts. The maximum recommended depth of cut is 4.00 mm (0.1575 inch). Applications span both production and job-shop turning environments where consistent insert performance across varied material types is required.

Key Features

• WNMG 432-PP geometry with 80-degree trigon insert shape for strong cutting edge support
• IC10 uncoated solid carbide grade suited for cast iron, non-ferrous, and super alloy turning
• PP chip breaker supports roughing and medium machining with controlled chip evacuation
• Negative side clearance with positive rake for balanced cutting forces
• Maximum depth of cut of 4.00 mm (0.1575 inch)
• Conforms to ISO 13399 standards for tooling data representation

Compatibility

Designed as a direct-fit replacement for WNMG 432-style insert seats in Isoturn series and compatible WNMG-style turning toolholders. Insert holding methods include clamp and pin styles. ANSI insert code WNMG432 and ISO insert code WNMG080402 apply for toolholder cross-reference.

Installation Notes

Installation is performed by qualified machinists or tooling technicians following machine tool lockout and energy isolation procedures before any insert change. Seat the insert fully into the toolholder pocket and verify clamp or pin engagement before resuming operation. Inspect the insert seat and chip pocket for debris or wear that could affect seating accuracy. Torque clamp screws only to the toolholder manufacturer's specified values as stamped or documented in the toolholder documentation.