DeWalt Construction Circular Saw Blade - 184mm x 16mm x 18T
DeWalt DT1938-QZ circular saw blade, designed for use with portable machines to cut softwoods and ...DeWalt DT1938-QZ circular saw blade, designed for use with portable machines to cut softwoods and composite materials. Fast, smooth cutting action and durable construction makes it ideal for demanding onsite operations. The wedge shoulder protects the carbide from nail impact. Designed for use on stationary circular saws for cutting natural woods and composite materials such as formwork, they enable simple to good lateral and longitudinal cutting results. Teeth on these blades are designed to resist damage should they impact foreign objects such as embedded nails and concrete. Dimensions: Diameter 184mm, Bore Size 16mm, Plate Thickness 1.7mm Kerf Thickness 2.6mm Tooth Count 18 Rake Angle 20deg. Construction blades are designed to be tough to withstand building site jobs, Impact resistant carbide teeth reduce the chances of chipping or breaking a tooth if it hits a foreign object. The impact resistant carbide teeth reduce the chances of chipping or breaking a tooth if it hits a foreign object The utra sharp carbide teeth mean less force is required when pushing the blade through the timber Cutting of rough timber, possibly with embedded nails. Laser cut rather then press cut to give suprior blade straightness.
This guide is for users of the DeWalt DT1938-QZ circular saw blade, designed for cutting softwoods and composite materials. The key benefit is fast and smooth cutting action, ideal for demanding onsite operations. However, note that this blade is optimized for use with portable circular saws. This guide covers key features, performance, setup, and troubleshooting to help you get the most out of your DeWalt DT1938-QZ blade.
All features
Model Part Number
DT1938-QZ
Brand
DeWalt
Extended Product Information
FAQs
What materials can this blade cut?
The DeWalt DT1938-QZ blade is designed for cutting softwoods and composite materials.
What is the blade diameter and bore size?
The blade diameter is 184mm, and the bore size is 16mm.
What is the tooth count?
The blade has 18 teeth.
Is this blade suitable for cutting hardwoods?
This blade is optimized for softwoods and composite materials. For hardwoods, a blade with a different tooth configuration might be more suitable.
How do I maintain the blade?
Clean the blade after each use, inspect for damage, and store it in a dry place. Consider sharpening or replacing it when it becomes dull.
What is the rake angle of the blade?
The rake angle is 20 degrees.
Where can I purchase this blade?
This blade can be purchased from various hardware stores and online retailers.
Troubleshooting
Blade binds during cutting.
Check if the blade is properly aligned. Ensure the material isn't pinching the blade. Reduce the feed rate.
Blade cuts are rough or jagged.
Check if the blade is dull. Replace the blade if necessary. Ensure the material is properly supported.
Blade wobbles during use.
Ensure the blade is correctly mounted and the arbor nut is tight. Check for any damage to the saw arbor or blade.
Blade is making excessive noise.
Check for any obstructions or binding. Ensure the blade is properly aligned and the material is supported.
Pros and Cons
Pros
Fast and smooth cutting action.
Durable construction for demanding jobs.
Impact-resistant carbide teeth increase blade life.
Wedge shoulder protects against nail impacts.
Designed for use on construction sites.
Cons
May not be ideal for cutting extremely hard or dense materials.
Specific to portable circular saws.
Limited to cutting softwoods and composite materials.
Setup, Compatibility & Care
Compatibility: This blade is designed for use with portable circular saws. Ensure your saw is compatible with a 184mm blade with a 16mm bore.
Installation:
Unplug the saw from the power source.
Consult your saw's manual for blade changing instructions.
Carefully mount the blade, ensuring it's properly aligned with the saw's arbor.
Tighten the blade securely.
Care:
Always wear appropriate safety gear, including eye protection.
Avoid cutting materials the blade is not designed for.
Inspect the blade before each use for damage.
Clean the blade after each use to remove resin and debris.
Store the blade in a dry place to prevent rust.
If the blade becomes dull, consider sharpening or replacing it.