⁺Hand Reamer 9SiCr Metal Straight Shank Adjustable Reaming Drilling Tool
[9SICR MATERIAL] Using 9SiCr material for integral forging, the cutter body is hard and wear resistant, ensuring stable processing. Product Material: 9SiCr. Adjustable Range: Approx. 13.75-15.25mm / 0.54-0.6in.