Interchangeable Sanding Contour Blocks

Interchangeable Contours – Multiple shapes and sizes to match any projectBuilt-In Sandpaper Storage in Handle – Swap contours/grits easily for seamless workflow.Ideal for Woodworkers & DIYers – Perfect for furniture making, carving, and refinishing.Recommend feeding sandpaper through the opening along the side of the handle to start then twist sandpaper from opening at bottom of handle. (4) Handles Labeled:- 150 grit, 180 grit, 220 grit, and 240 grit(4) Angles:- 90°, 60°, 45°, and 30°(8) Convex Shapes:- 1-1/4", 1", 3/4", 5/8", 1/2", 3/8", 1/4", and 1/8" (8) Concave Shape:- 1-1/4", 1", 3/4", 5/8", 1/2", 3/8", 1/4", and 1/8"(1) Storage Base (Two Options)- 241mm diameter- 195mm diameter Recommended Print Settings:- 0.3 or 0.2 mm layer heights- 3 wall loops- Concave & Convex shapes 0.75" and higher at 30% infill- 30% infill for remaining contour shapes and handles Handles/Contours are 4" in heightBase is approximately