Kalamazoo Industries

1 x 42 Inch Belt Sander – 1SM

1 x 42 Inch Belt Sander – 1SM

Price range: $425.00 through $475.00

Kalamazoo 1SM Belt Sander

The Kalamazoo 1 x 42 inch belt sander is built for hard-working shops. It crushes surface prep, deburring, and cleanup with ease. Run it as a table sander or go slack belt for contours. A must-have for any tool room or woodworking projects. Order yours at KalamazooInd.com.

1 x 42 Inch Table Sander

Description

The Kalamazoo 1SM 1 x 42 inch belt sander is the reliable workhorse every shop and tool room needs. Its 1/3 HP motor delivers 1,800 SFPM, making surface prep, deburring, and woodworking projects fast and simple. All-steel construction and a compact table sander design fit any bench, backed by a one-year USA warranty.

Why the 1SM Works Hard for You

The Kalamazoo 1 x 42 inch belt sander is built for shops that need reliable finishing power every day. It fits right on your workbench and handles deburring, sharpening, and surface prep without slowing you down.

Fast Belt Speed

The 1/3 HP motor runs at 1800 SFPM. It removes material quickly and leaves a clean finish.

Tilts to Match Your Work

The table sander work table tilts from 0 to 45 degrees. Sand flat or at an angle with ease.

Fits Any Bench

This compact sander sits on any workbench. It saves floor space and stays ready when you need it.

All-Steel Construction

Steel frame and sealed ball bearings keep it running strong. This machine handles daily shop use without complaint.

Works on Multiple Materials

Sand metal, wood, aluminum, and plastic. One machine handles the jobs across your whole shop.

Made in the USA

Built right here in Kalamazoo, Michigan. You get American craftsmanship backed by a one-year warranty.


Top Uses for the 1SM 1 x 42 Inch Belt Sander

Shops trust the Kalamazoo 1SM to handle the small jobs that slow production down. It runs at 1800 SFPM and tackles everything from quick deburring to detailed surface prep on metal and wood.

1

Deburring freshly cut metal parts fast — knock off sharp edges and burrs right at the bench.

2

Sharpening knives, chisels, and shop tools in your tool room — get a clean edge in minutes.

3

Smoothing curves and contours on woodworking projects — the slack belt reaches tight shapes other sanders miss.

4

Prepping metal surfaces before welding or coating — clean up rust, scale, and mill finish quickly.

5

Blending and finishing welds on fabrication parts — smooth transitions and clean up grind marks fast.

The adjustable platen and spring-loaded belt tension keep the 1 x 42 inch belt sander dialed in all day. Change grits fast and move from rough stock removal to fine finishing without missing a beat.

1SM Belt Sander Specifications

Feature Details
Motor Specifications
  • Motor: 1/3 HP 1PH, 115V
Belt System
  • Belt Size: 1” x 42”
  • Belt Speed: 1800 SFPM
  • Idler Pulley: Durable steel with sealed ball bearings
  • Drive Pulley: Replaceable for extended machine life
  • Belt Tracking: Includes adjustable knob and collar for easy tracking
  • Tensioning: Spring-loaded belt tension for secure and smooth operation
Work Table and Platen
  • Work Table: Removable and adjustable from 0 to 45 degrees
  • Table Dimensions: 3” W x 3” D
  • Platen: Adjustable and removable steel platen
  • Platen Work Area: 1-⅞” W x 5-⅞” H
Construction
  • Build: Heavy-duty steel construction
Machine Options
  • 12-P General Purpose Steel Stand
  • Aluminum Oxide Belts: 50, 80, and 100 Grit
  • 563-042 knife makers platen
Shipping Information
  • Shipping Weight: 35 lbs.
  • Shipping Dimensions: 12” L x 17” W x 28” H
  • Weight and dimensions are subject to change
Country of Origin
  • Made in the USA

Kalamazoo 1SM Owner & Editor Reviews

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Kalamazoo 1SM Owner & Editor Reviews

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Tool Report (Editor’s review)
By Editor
“Overall score 4.7/5 for the 1SM.”
Elite Metal Tools
By Woody
“I use it mainly for sharpening knives and just love how it does that.”
Elite Metal Tools
By Jesse
“Quick and handy to knock off a rough burr or shape a corner.”
BladeForums
By endurawave
“Makes it borderline easy to get shaving sharp results—under 10 minutes per knife.”
Kitchen Knife Forums
By Senior Member
“Easy to change belts; the 1/3 HP motor is powerful. Handy for many tasks.”
Kalamazoo Industries Blog
By Jim Porter (Stuart Arts)
“A powerful little unit.”

Upgrade Your Workflow with the 1SM 1×42 Inch Belt Sander

Level up your deburring, sharpening, and surface prep with a compact benchtop sander built for hard-working shops — running at 1,800 SFPM on metal, wood, plastic, and more.

Call (800) 592-2050 or Request a Quote today.

Made in the USA | Built for Tool Rooms | Proven in Metalworking Shops

Q: What materials can the 1SM sander handle?
The 1SM is ideal for sanding wood, metal, plastics, and composites. The ability to use different grit belts makes it suitable for a wide range of materials.
Q: What is the belt speed of the 1SM?
The 1SM features a belt speed of 1800 SFPM (surface feet per minute), providing efficient sanding for various projects.
Q: Can I adjust the worktable?
Yes, the steel worktable can be adjusted from 0 to 45 degrees, allowing you to achieve the desired sanding angle.
Q: How do I change the sanding belt?
The 1SM features a quick belt change mechanism. Simply release the tension lever, remove the old belt, and install the new one. Refer to the owner's manual for detailed instructions.
Q: How do I track the belt?
The 1SM has a tracking knob and collar for easy belt tracking adjustments. Refer to the owner's manual for instructions.
Q: What safety precautions should I take when using the 1SM?
Always wear safety glasses or a face shield. Use a dust mask and ensure proper ventilation. Secure your workpiece before sanding, and never wear gloves or loose clothing while operating the sander.
Q: How do I maintain the 1SM for optimal performance?
Regular maintenance is key! Clean the sander after each use, check and adjust belt tension regularly, and lubricate moving parts according to the owner's manual.
Q: What is the warranty on the 1SM?
The 1SM comes with a One Year Parts warranty. Please refer to your owner's manual or contact Kalamazoo Industries for more information.
Q: Where can I buy replacement parts for the 1SM?
Replacement parts can be purchased directly from Kalamazoo Industries through our website or by calling (269) 382-2050.

Warranty Coverage

All parts are warranted for one year from the original date of purchase to the original purchaser. This warranty covers the replacement of parts found to be defective in material or workmanship under normal use. Some exclusions may apply.

Warranty Exclusions

This warranty does not cover:

  • Normal wear items including abrasive wheels, belts, and bearings.
  • Damage resulting from misuse, abuse, or improper maintenance.
  • Damage from cutting inappropriate materials.
  • Modifications or alterations to the machine.
  • Damage caused by improper electrical connection or voltage supply.
  • Labor or installation costs.

This warranty is non-transferable and applies only to the original purchaser.

Return Authorization

A Return Authorization (RA) number must be obtained before returning any merchandise. Contact Customer Service at (269) 382-2050 to request authorization. Items returned without prior authorization may not be accepted.

  • Return shipping costs are the responsibility of the customer.
  • Credit will be issued upon inspection of the returned item.
  • A 10% restocking fee applies to all returns.
  • The restocking fee is waived if a replacement order is placed on the same day the return is initiated.
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