Power Tools — FAQ
Can I use any brand's blades with these tools?
Most modern tools feature universal interfaces accepting competitor blades. DEWALT's Quick-Change system works with universal blades, though brand-specific blades often lock in more securely. Always verify oscillation angle compatibility—3° blades work in 1.6° tools, but not vice versa.
Is brushless worth the extra $30-50?
Yes, if you use the tool more than monthly. Brushless motors deliver longer runtime, generate less heat, and typically last 3x longer than brushed motors. For one-off projects, brushed models save money without sacrificing performance short-term.
What's the real difference between 1.6° and 5° oscillation?
A 1.6° angle cuts slower but smoother with minimal vibration—ideal for finish carpentry. A 5° angle removes material 3x faster but creates more vibration and requires firmer grip control. Most pros prefer 1.6°-3° for precision; demolition crews favor 4°-5°.
How many batteries do I need for a full workday?
With a brushless DEWALT 20V MAX, one 5.0Ah battery delivers 40-50 minutes of continuous cutting. For full 8-hour days, two batteries minimum; three recommended for high-volume cutting. Fast chargers (60 min) make two batteries workable with rotation.
Why do some kits include sandpaper but no sanding pad?
Marketing gimmicks. We found three kits with sandpaper but missing the actual pad required to use it. Always check the parts list for pad inclusion. Quality kits bundle hook-and-loop pads with multiple grits; budget kits pad the count with loose sandpaper sheets.
Can oscillating tools replace reciprocating saws?
Partially. Oscillating tools excel at flush cuts, detail work, and tight spaces where recip saws can't fit. However, they cut slower and can't match a recip saw's depth or demolition speed. Think of them as complementing, not replacing, your reciprocating saw.
