Power Miter Device Raizor by RaimondiAchieve precise and fast 45 degree cuts with ease using our innovative mitering tool. No rail is required, simply pair it with a 4. 5" cutting blade with no length limit. The two handles provide optimal pressure and the knob calibration allows for precise adjustments. The anti scratch plastic slides protect your work surfaces and the tool is suitable for both dry and wet cutting. Remember to use proper GFCI protection when cutting in wet conditions.