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MK Diamond
Power Saw

Model # MK-100 Official MK Diamond saw

Here are the diagrams and repair parts for Official MK Diamond MK-100 saw, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 111 parts  |
Screw 2pk 152607
#NI

Saw diagram

Screw 2pk

Part #152607

The manufacturer no longer makes this part, and there's no substitute part

Cutting Head Stop 157728
#E1

Saw diagram

Cutting head stop

Part #157728

The manufacturer no longer makes this part, and there's no substitute part

Blade Guard(raw) 152508
#NI

Saw diagram

Blade guard(raw)

Part #152508

The manufacturer no longer makes this part, and there's no substitute part

Blade Shaft Lock Pin 158200
#NI

Saw diagram

Blade shaft lock pin

Part #158200

The manufacturer no longer makes this part, and there's no substitute part

Nut 8pk 151893
#M5

Saw diagram

Nut 8pk

Part #151893

The manufacturer no longer makes this part, and there's no substitute part

Owner's Manual 158192
#NI

Saw diagram

Owner's manual

Part #158192

The manufacturer no longer makes this part, and there's no substitute part

Head Assembly 158225
#NI

Saw diagram

Head assembly

Part #158225

The manufacturer no longer makes this part, and there's no substitute part

Shaft,blade(raw Steel) 154188
#NI

Saw diagram

Shaft,blade(raw steel)

Part #154188

The manufacturer no longer makes this part, and there's no substitute part

Flow Clamp 154394
#A9

Saw diagram

Flow clamp

Part #154394

The manufacturer no longer makes this part, and there's no substitute part

Owner's Manual 155745
#NI

Saw diagram

Owner's manual

Part #155745

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for band saws

Choose a symptom to see related band saw repairs.

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Why does my band saw blade slip off the wheel?

Main causes: damaged rubber tire, worn wheel bearings, loose blade tension, dull saw blade…

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Why won't my band saw cut straight?

Main causes: dull blade, improper feeding, loose blade tension, not using a work piece guide…

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Why does my band saw make ragged cuts?

Main causes: dull blade, using the wrong type of blade, feeding work piece to quickly, loose blade tension…

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Why won't my my band saw's blade move?

Main causes: broken saw blade, bad drive belt, damaged rubber tire…

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Why does my band saw make inaccurate bevel cuts?

Main causes: angle indicator needs adjustment, dull blade…

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Why is my band saw cutting slowly?

Main causes: dull blade, using the wrong type of blade, weak drive motor…

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Why won't my band saw start?

Main causes: lack of electrical power, broken power cord, bad on/off switch, faulty drive motor…

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Repair guides for band saws

These step-by-step repair guides will help you safely fix what’s broken on your band saw.

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How to replace a band saw on-off switch

How to replace a band saw on-off switch

If the switch won't turn the band saw on or off, it could be defective. Replace the switch, using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a band saw blade

How to replace a band saw blade

If the saw blade is dull or damaged and isn't cutting cleanly, replace the blade following these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a band saw drive belt

How to replace a band saw drive belt

If the motor runs but the blade doesn't move, it could be that the drive belt is broken. Here's how to replace it.…

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Repair difficulty
Time required
 15 minutes or less

Articles and videos for band saws

Use the advice and tips in these articles and videos to get the most out of your band saw.

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

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