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12D782 - Walter W217 Vitrified Mounted Point for Steel

Packaging: 1 per each
$7.78/ea $5.64/1 per each only $5.64/eaSave 28%

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OVERVIEW

Professional Finishing for Welders and Fabricators

For the professional welder, the job isn't finished until the metal is clean and the profile is perfect. The Walter W217 Mounted Point is your go-to solution for those finishing touches that require more finesse than a heavy grinding wheel can offer. Designed to tackle mild steel, cast iron, and tough alloys, this abrasive point is an indispensable accessory for your die grinder. When you are prepping a joint for a weld or cleaning up spatter in a tight corner where a flap disc can't reach, the W217 shape offers the versatility you need. Its 1-inch diameter allows for efficient material removal on flat surfaces and contours alike, while the 3/8-inch thickness lets you work into grooves and edges with ease.

One of the biggest challenges with die grinder accessories is vibration. A wobbling stone can ruin a workpiece, damage your tool, and leave your hands tingling after just a few minutes of use. Walter Surface Technologies has addressed this by ensuring every W217 point is perfectly balanced. This smooth operation gives you superior control, allowing for precise material removal when fitting parts or cleaning up complex geometries. You can grind with confidence, knowing the stone will stay true and cut cool, reducing the risk of heat buildup that could affect the metallurgy of your workpiece.

This mounted point is built tough for the shop environment. It excels at tasks like enlarging holes, smoothing out flame-cut edges, and blending repairs on cast iron components. The high-quality abrasive grains bite into the metal aggressively but leave a smooth finish, often saving you steps in the polishing process. Whether you are working on heavy equipment repairs, custom fabrication, or automotive restoration, keeping a stock of Walter W217 mounted points ensures you have the right tool to handle the detailed grinding tasks that separate a good job from a great one.

Additional Information
Shape:W217
Abrasive Material:Aluminum Oxide
Application:Mild Steel, Cast Iron, Tool Steel
Shank Diameter:1/4"
Head Diameter:1"
Head Length:3/8"
Bond Type:Vitrified
Packaging Description:1 per each

INCLUDED

  • 1 x Walter W217 Mounted Point Abrasive

APPLICATIONS

  • Deburring: Removing sharp edges and burrs from machined or cut steel parts.
  • Hole Enlarging: Precision widening of drilled holes to meet specific tolerances.
  • Surface Blending: Smoothing out rough surfaces on castings and forgings.
  • Weld Preparation: Cleaning tight areas and joints prior to welding.
  • Fitting: Adjusting metal parts during assembly for a perfect fit.
  • Maintenance: General grinding and cleaning of mild steel and tool steel components.

FAQ

The Walter W217 is designed primarily for use on mild steel, cast iron, tool steel, and high-tensile steel. It is optimized for ferrous metals.

The W217 is a cylindrical shape with a flat end. It measures 1 inch in diameter and 3/8 inch in length (thickness).

While Walter points are designed to be self-sharpening, you may occasionally need to dress the stone to restore its shape or expose fresh grain if it becomes loaded or glazed.

This mounted point is designed for use with a die grinder (pneumatic or electric) equipped with a 1/4-inch collet.

Balanced points reduce vibration, which prevents chatter marks on the workpiece, extends the life of the grinder's bearings, and reduces operator fatigue.

It is not recommended for aluminum as soft non-ferrous metals will quickly clog (load) the abrasive pores, rendering it ineffective. Use a burr or a wax-treated abrasive designed for aluminum instead.

The maximum safe RPM depends on the overhang of the shank. Always refer to the manufacturer's speed chart and the ANSI B7.1 safety code. Generally, for a 1-inch wheel, speeds should be monitored carefully to ensure safety.

Packaging can vary, but these are often available individually or in small packs. Please check the specific quantity listing for SKU 12D782.

CATALOGUE & SPEC SHEETS

Safety Data Sheet