One Fit, 1-1/4", 90 Degree, Plunge Cut Blade, Arbor Ensure Proper Fit On Oscillating Tool, Blade Is Good For Getting Into Hard To Reach Areas, Blades Has 18 Teeth Per Inch, Bi-Metal Blade Will Cut Wood & Metal, Fits Fein, Bosch, Makita, Dewalt, Rockwell, Porter Cable, Milwaukee & More Oscillating Tools, Adaptor Included To Fit Dremel Quick Release & Old Rockwell.
