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09Z993 - Walter Spinlock 3-Inch Surface Finishing Starter Kit (6-Piece)

Packaging: 1 per each
$36.32/ea $22.70/1 per each only $22.70/eaSave 37%

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OVERVIEW

Professional Grade Finishing in a Convenient Kit

Upgrade your metal finishing game with the Walter 09Z993 Spinlock 6-Piece Starter Kit. Designed for welders and fabricators who demand efficiency and quality, this kit packs the power of Walter's premium abrasives into a compact, 3-inch format. If you are looking to try out the Spinlock system or simply need a versatile set of discs for your die grinder, this kit is the perfect solution. It comes complete with everything you need to start blending, cleaning, and polishing immediately, saving you the hassle of ordering individual parts.

Quick-Change Efficiency

Time is money in any shop, and the Spinlock system is built to save you both. The quick-change mounting allows you to swap out worn discs or switch to a finer grit in a matter of seconds. No tools are required—just twist and go. This feature is especially useful for multi-step finishing processes where you need to progress from a coarse blend to a fine polish. The 3-inch size is ideal for detail work, allowing you to get into tight corners and work on smaller parts with precision and control.

Superior Results on All Metals

Don't settle for inferior finishes. The discs included in this Walter kit are manufactured with high-quality abrasive grains and durable non-woven materials. They are designed to run cool, preventing heat buildup that can warp thin metals or discolor stainless steel. Whether you are working on mild steel, aluminum, or exotic alloys, these discs deliver a consistent, professional finish every time. The kit includes a mix of grades, giving you the flexibility to handle everything from light deburring to final surface conditioning.

Ready for Your Toolbox

This 6-piece starter kit is a must-have addition to any welder's arsenal. It includes the necessary backing pad to adapt your air or electric die grinder to the Spinlock system. Compact and lightweight, it's easy to store in your toolbox or carry to the job site. Experience the difference that premium abrasives can make in your daily work. With the Walter 09Z993 kit, you get industrial-strength performance in a convenient, value-packed bundle.

Additional Information
Brand:Walter Surface Technologies
Diameter:3 in
Packaging Description:pack of 1
Product Type:Starter Kit
Mounting Type:Spinlock
Kit Count:6 Pieces
Application:Finishing, Blending, Polishing
Compatible Materials:Steel, Stainless Steel, Aluminum

INCLUDED

  • 1 x Spinlock Backing Pad (3 Inch)
  • Assorted Surface Conditioning Discs (Coarse, Medium, Fine)
  • Instructional Guide

APPLICATIONS

  • Blending and finishing welds on stainless steel and aluminum
  • Removing rust, paint, and scale from metal surfaces
  • Surface conditioning and preparation prior to coating
  • Polishing and restoring metal finishes
  • Deburring edges and contours in tight spaces

FAQ

The kit typically includes one 3-inch Spinlock backing pad and an assortment of 5 abrasive discs (varying grits like coarse, medium, and fine) for a total of 6 pieces.

The included backing pad is designed to fit standard die grinders (air or electric) that accept a 1/4-inch shank.

Yes, the non-woven discs in this kit are suitable for use on aluminum, as well as steel and stainless steel, without clogging or contaminating the surface.

Spinlock is Walter's proprietary quick-change mounting system that allows for fast, tool-free disc changes via a threaded connection on the back of the disc.

Yes, the backing pad is durable and reusable. You only need to replace the abrasive discs as they wear out.

While specific RPM ratings are printed on the discs, 3-inch surface conditioning discs are typically rated for high-speed die grinders, often around 15,000 to 20,000 RPM. Always check the label.

This kit is primarily for surface conditioning, blending, and finishing. For heavy stock removal, a grinding wheel or flap disc would be more appropriate.

Yes, once you use up the discs in the starter kit, you can purchase replacement Spinlock discs in bulk packs for the specific grits you use most.