BLACK+DECKER BDEJS600C Smart Select Jig Saw, 5.0-Amp N/A Curve Control technology which allows you to adjust the saw's orbit in 1 of 4 customized settings 5 Amp variable-speed motor; up to 3,000 SPM of cutting power Can make 45 degree bevel cuts; with adjustable shoe for stability New and improved Wire Guard Dust blower New and improved Wire Guard for more precise cuts Keyless blade clamp for tool-free blade change