Wiss W30 10-3/8-Inch Inlaid Industrial Straight Trimmers Ideal For Cutting Various Fabrics and Upholstery Precision Ground Blades For Sharper Cutting Edges and Longer Blade Life Handle Rings Designed To Comfortably Fit Users Hands Set-Easy Pivot Adjustment Easily and Securely Adjust To Users Preference Hot Dropped Forged Nickel Plated Blades