DWS780-B2 (Type-21) DeWALT Saw - Parts
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Guard Link
Part #N142523
This is a guard link designed for various saw models. Its function is to lift the guard blade as the saw blade is lowered, ensuring safe cutting without obstructions. The guard link is constructed from high-quality black metal and is available as an individual part, excluding any accompanying hardware or components. Guard links may experi...Read moreence wear or bending at each connection point, affecting the saw blade and the main saw body connection. Such wear or bends can disrupt the cutting process, making it less efficient and smooth. If you observe such wear or bends, it is crucial to promptly replace the guard link to maintain smooth operation of your saw. To replace the guard link, start by disconnecting your saw from its power source. Locate the guard link and remove the screws securing it to the saw body. Once these screws are removed, replace the old guard link with the new one and secure it using the same screws.
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Shoulder Screw
Part #385915-03
This is a genuine component which is supplied directly from the original equipment manufacturer for use with DeWALT compound miter saws. It is an identical replacement for a missing or a faulty shoulder screw that was installed on a new unit, please make sure to refer to the appropriate diagrams of your model for the correct location and ...Read moreapplication of this hardware. Keep in mind this high-quality item is made of durable metal and is sold individually.
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Bearing
Part #386780-00
This needle bearing is open on one side and closed on the other. This genuine DeWalt replacement part is sold individually. • Ball bearings minimize friction between rotating parts in your tool. The balls or rollers bear the load and spin, distributing the weight evenly, while the minimal contact area of the balls reduces friction. ...Read moreThis reduces wear on the tool, allowing it to run smoothly. • Bearings experience constant wear when the tool is in operation from pressure, heat, vibration and friction. Because of this, many Bearings need periodic maintenance or replacement.
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Locking Pin
Part #387130-00
Authentic Manufacturer Approved replacement part designed for some Compound Miter Saws. The purpose of this part is to lock the saw arm in the down position. This item is made out of Metal and it is Sold Individually.
Wrench Holder
Part #391358-01
This is an authentic DeWalt replacement part sourced from the original manufacturer for use with miter saws. The metal wrench holder is commonly used to store the blade wrench onboard of the miter saw. This wrench holder is available as an individual replacement part, please see model diagram for associative parts.
Cover
Part #N030322
Ret. Plate
Part #393071-00
This is a genuine DeWALT replacement part. The retaining plate is designed by the manufacturer for use in miter saws. This part is made of metal, and is used to secure the lock pin in the arm assembly. You may require a screwdriver or Allen wrench when replacing this item. This part is sold individually.
Screw
Part #330045-49
It is a genuine item that is supplied by the original manufacturer for use with DeWALT, Delta and Black and Decker power tools. This screw is a standard hardware which has multiple applications depending on the model of your equipment, please refer to the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this durable metal Torx screw is sold individually.
Spring
Part #448176-00
This is a genuine manufacturer-sourced replacement part which is specially designed for use with DeWALT and Black and Decker equipment. It helps to apply pressure on attached components. Please make sure to check the owners manual and the appropriate diagrams of your model for correct location and application of this hardware. Keep in mind this high-quality spring is made of durable metal and is sold individually.
Gear-inter.
Part #N139533
Spacer
Part #146732-00
This part is an OEM from DeWALT. The plastic spacer is made for use with many miter saw models. This item secures the torsion spring, with a spacer on each end. Please keep in mind, the spacer is sold individually. A screwdriver is needed for making the replacement.
Sleeve,flanged
Part #146740-00
This flanged sleeve, also known as a bushing or sleeve bearing, is responsible for securely connecting the guard link assembly to the upper guard assembly in your miter saw. It maintains stability and proper alignment between these two components. The guard link is the part that attaches to the blade guard and is responsible for lifting t...Read morehe guard when the saw blade is lowered. If you notice that the flanged sleeve is worn, damaged, or has excessive play, it can cause the guard link to become wobbly, restrict its movement, or produce unusual noises during operation. To replace the flanged sleeve, you will need a screwdriver with a Torx bit. Simply unscrew the screws on each end of the guard link to remove it along with the flanged sleeves. It is important to note that this replacement part is an authentic OEM component and is sold individually.
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