Dremel MM485 Carbide Flush Cut Oscillating Tool Blade, Perfect For Cutting Metal, Wood, and Plastic - Universal Quick-Fit Interface Fits Bosch, Makita, Milwaukee and Rockwell, Black 30X LIFE HIGH PERFORMANCE: Carbide teeth provide up to 30X life in hardened material vs. standard bi-metal oscillating blades. PERFECT FOR: Cutting hardwood, nails, screws, stainless steel bolts, galvanized pipe, cement board sheet metal, fiber board, ceramic wall tile, and more. UNIVERSAL COMPATIBLE SYSTEM: Universal Quick-Fit interface allows blades to fit nearly every oscillating tool on the market including Dremel, Bosch, Makita, and Rockwell. USA BASED CUSTOMER SERVICE: Available by chat, email, phone or visit us at our service center in Racine, WI. Select Multi-Max accessories are evaluated by an independent, third-party laboratory to undergo tests of endurance and speed against the oscillating accessories offered by our competitors