Our Universal Fit OPEN-LOK� HCS Japanese Tooth PRO-CURVE� Hardwood Blades for Oscillating Multi-Tools are made from premium high carbon steel. This hardwood multi-tool blade has precision triple ground Japanese teeth and a includes PRO-CURVE� tooth edge, giving you greater control and accuracy in plunge cuts. This is Milwaukee's best multi-tool blade for making precise cuts with a smooth finish in hardwood and can also be used in other woods, PVC, drywall, and other soft materials. This MILWAUKEE� blade delivers up to 2X faster cuts than the previous generation of high carbon steel blades. This multi-tool blade is designed and made in the USA with global materials. Available in 1-3/8", 1-3/4" and 2-1/2" widths in 1, 3, or 10 packs.