Feature:1. [T Slot Router Bit] The T slot router bit features 1 or 4 inch shank and 3 or 32 inch cutting height, allowing you to create 3 or 32 inch deep T slots in any wood, especially suitable for plywood.2. [Versatile Usage] This T slot milling cutter is suitable for making T models, spline joints, and tongue and slot joints. Equipped with 1 or 4 inch diameter bearing, the cutting depth can be changed by changing the bearing size.3. [Tungsten Steel Blade] The blade is made from tungsten steel, ensuring strength and durability, with heat resistant coating, resistant to wear, rusty and erosion.4. [Carbon Steel Shank] The shank is made of carbon steel, ensuring less vibration, higher stability. The bearing guide ensures stable running.5. [Versatile Usage] Suitable for milling hardwood, softwood, plywood, or composite materials. Can be used handheld or tabletop, suitable for various woodworking projects.Specification:Item Type: T Slot Router BitMaterial: Tungsten Steel Blade, Carbon Steel BodyUse: For Wood Bottom Cleaning, SlottingShank: Approx. 6.35mm or 1 or 4inCutting Height: Approx. 2.38mm or 3 or 32in.Package List:1 x T Slot Router Bit1 x Plastic Box