06A452 - Walter Enduro-Flex Turbo 4-1/2" Flap Disc 36/60 Grit Type 29

The Ultimate One-Step Solution for Weld Blending

For professional welders, time spent grinding and finishing is time away from the arc. The Walter Enduro-Flex Turbo™ 4-1/2" Flap Disc is designed to streamline your post-weld cleanup, effectively combining two steps into one. With its aggressive cutting action, this disc chews through heavy weld seams and slag like a coarse 36-grit wheel. However, thanks to its advanced engineering, it leaves behind a refined, scratch-free surface equivalent to a 60-grit finish. This means you can often go straight from grinding to painting or coating without an intermediate sanding step, saving you valuable time and money on every project.

Heat management is critical when working with stainless steel to avoid warping or bluing. The Enduro-Flex Turbo™ tackles this with its patented Turbofan™ Cooling design. The backing pad is engineered with ribbed cooling channels that generate airflow between the disc and the metal, keeping the workpiece cool even under heavy pressure. This feature makes it an excellent choice for blending welds on stainless steel tanks, pipes, and architectural metalwork where finish quality is just as important as structural integrity.

This disc is built for performance and ease of use. It comes equipped with a 5/8"-11 threaded hub (Spin-On), making wheel changes fast and tool-free—no more hunting for a pin wrench. The Type 29 angled shape allows for greater surface contact and control, making it ideal for breaking sharp edges and smoothing out inside corners. The Cyclone Technology abrasive blend ensures the disc stays sharp and doesn't glaze over, providing consistent bite from the first spark to the last. If you are looking to upgrade your grinding game with a tool that works as hard as you do, the Walter Enduro-Flex Turbo™ is the clear choice for superior weld blending and metal finishing.