Kalamazoo S4SWB 4 x 36 Inch Polishing Sander

Kalamazoo S4SWB 4 x 36 Inch Polishing Wet Sander

The Kalamazoo S4SWB is a 4 x 36 inch wet polishing sander is designed for precision metal sanding and polishing tasks. It features a ½ HP motor, a self-contained coolant system, and is commonly used for metallurgical polishing. This precision wet sander is known for its versatility and is utilized in various industries for tasks like sample preparation, weld evaluation, and inspecting grain size.

Technical Features

Motor:

• 1/2 HP 1PH 110v
• 1PH FLA: 115V 7.4 amps
• 1PH pump amp draw: 1.1 amps

Belt:

• Size: 4″ x 36″
• Will accommodate different belt types

Work Area:

• 4″ W x 6″ D

Additional Features:

• Parts tray with replaceable rubber mat
• Removable and replaceable steel work stop
• Self-contained coolant tank & pump [4], [6]
• Heavy-duty steel construction
• Flexible coolant nozzle with flair tip and shutoff ball valve
• Quick belt change
• Pre-set belt tension
• Quick belt tracking

Shipping:

• Dimensions: L 44″ x W 35″ x H 24″ [5]
• Weight: 175 lbs [5]

Other:

• One-year warranty
• Made in the USA

S4SWB 4 x 36 Inch Polishing Wet Sander

Metals:

• Steel: All types of steel, including mild steel, stainless steel, and tool steel.
• Aluminum: Ideal for removing burrs and creating smooth, polished finishes on aluminum.
• Brass: Excellent for deburring and polishing brass for aesthetic or functional purposes.
• Other non-ferrous metals: Can be used on copper, bronze, and other softer metals.

Other Materials:

• Glass: For great results in polishing, sanding, and even shaping glass edges (with the right belts), choose the S4SWB 4 x 36 inch wet sander. Its powerful motor and coolant system make it ideal for various projects.
• Plastics: Certain types of plastics can be sanded, depending on their hardness and heat sensitivity. Care needs to be taken to avoid melting.

The 4 x 36 Inch Bench Sander Can Do The Following

Basic Techniques:

• Deburring: With its powerful motor, this tool thoroughly removes sharp edges and burrs from cut or machined metal pieces, ensuring both safety and a smooth surface ready for further finishing.
• Surface Conditioning: Creating a uniform finish and great results on metals, prepping for further polishing or application of coatings. This can range from a rougher finish for adhesion to a finer, pre-polish condition.

Specialized Techniques for Metal Sanding and Polishing:

• Flat Sanding: Using the work rest on the front of the S4SWB allows for accurate metal sanding and polishing of flat surfaces, ensuring great results when squaring up stock or creating accurate angles.
• Chamfering/Beveling: Using angled rests or guides, the S4SWB can create chamfers (sloped edges) and bevels on metal for aesthetic or functional metal sanding and polishing purposes.
• Polishing: While technically a different process, using very fine polishing belts allows the S4SWB to achieve excellent metal sanding and polishing results, with highly reflective finishes on metals using the help of polishing compounds.

Parts To Keep On The Shelf

• 560-006 idler pulley with bearings
• 560-005 aluminum drive pulley
• 486-050 compact coolant pump
• 291-018 cast iron frame and platen

S4SWB 4 X 36 inch wet bench top polisher parts are in stock and will ship within a few business days.  Click here to order your wet bench sander parts from the online replacement parts store.