10pc Kyocera GMM5020-080MW TN90 – External Grooving Insert (M-Class, Precision Type) Fullerton SD6 – 5/8" Double Cut Carbide Burr (Ball Shape) Backed by SOMTA’s reputation for

Backed by SOMTA’s reputation for quality

Leg Length: 150 mm (6 inches)

M4 - 30mm - 20 PCS

Flute Design: Optimized for smooth chip evacuation

M3 - 16mm - 20 PCS

10pc Kyocera GMM5020-080MW TN90 – External Grooving Insert (M-Class, Precision Type) Fullerton SD6 – 5/8" Double Cut Carbide Burr (Ball Shape) Backed by SOMTA’s reputation forKyocera GMM5020 080MW TN90 External Grooving Insert (10 pcs M Class, Precision Type) The Kyocera GMM5020 080MW TN90 is a precision engineered external grooving insert designed for stable chip control and high quality groove finishes. Part of Kyoceras TN90 grooving system, this insert provides excellent rigidity and secure clamping for consistent groove geometry and surface accuracy. Optimized for use with G series toolholders, it delivers outstanding