DEWALT Universal Fitment High Speed Steel Flush Cut Round Oscillating Blade EZ Laser Cut Thin Kerf Design Mission Gallery Laser Cut Thin Kerf Design provides less resistance and heat build up for ease of cut Specially formulated to provide extra protection against the harmful effects of stop and go driving and high and low temperature engine operation This blade is ideal for cutting wood with nails and also allows user to perform flush cuts on a variety of applications The DEWALT DWA4212 Oscillating Flush Cut Blade is designed with UNIVERSAL FITMENT for use on all major brands of oscillating tools (no adapter required)