BOSCH OSC38 3/8" x 1-1/4" HCS PLUNGE CUT MULTI-MAX WOOD BLADE FOR USE WITH BOSCH PS50-2A AND PS50-2B AND FEIN MULTIMASTER MODEL 636 Availability: Usually ships the next business day. Bosch OSC38 3/8" x 1-1/4" HCS Plunge Cut MultiI-Max Wood Blade boos3x1hcspl