The GSI-GT65I is a 1.2mm replacement blade intended for the GT65 Mr. Line Chisel, provided by Mr.Hobby for use on RC-scale modelling projects. It is sold as an aftermarket accessory and must be used only with GT65-compatible holders.
Installation is straightforward: the blade matches the GT65 blade slot and aligns with the GT65 Mr. Line Chisel setup. When swapping blades, follow the holder's retention instructions, clean the seating area, and verify the blade edge orientation before making light trial passes on scrap.
In practical workflows this blade helps deliver consistent panel lines, surface detailing, and fine trimming on scale parts. Regular edge checks and gentle, controlled pressure will extend the blade's service life and maintain even groove depth across multiple passes.
Copyright © 2008-2026 rcjaz.com.au All rights reserved