10 Piece Hand Reamer Set 3mm To 12mm H7 Tolerance In Alloy Steel With Straight Flutes For Precise Hole Enlargement And Finishing In Metal And Wood Pro Grade Reamer Bits For Smooth Accurate Hole Sizing

Precision Hand Reamer Set for Hole Sizing 3-12 mm (0.12-0.47 in)
✔️ 10pc hand reamer set, H7 tolerance, 9SiCr alloy steel, straight flutes

These hand reamers are a compact, precision tool set designed to enlarge and smooth holes in metal and wood. They’re handy for hole repairs, fittings, and finishing bores in both metalworking and woodworking projects.

✅ Cutting diameters from 3 mm to 12 mm, tolerance H7
✅ Made from 9SiCr alloy steel for hardness and wear resistance
✅ Straight flute design for easy chip removal and accuracy
✅ Suitable for hole enlarging in metal and wood, including stainless steel, aluminum, copper, plastic
✅ Pack contains 10 hand reamers and uses manual operation with wrench or drill chuck

💡 What is a hand reamer used for in general metalworking? A handy tool to enlarge and finish holes for precise fits. - Handy tool to enlarge and finish holes for precise fits - Works with lubricants to reduce friction and improve surface finish - Commonly used in repairs, fittings, and woodworking projects - Durable 9SiCr alloy steel construction