TOTAL 5Pcs Cr-V Steel Screw Extractor Set, to Remove Damaged Screw, Size: 3mm – 18mm, Hardness: 48-52 HRC 螺丝取出器工具5件套装 – TACSE0056
-Hardness: 48-52 HRC
-Coarse thread.
Specifications:
-Model no.: TACSE0056
-Material: Chromium-vanadium steel (Cr-V), Hardness: 48-52 HRC
-Size: #1: 3~6mm, #2: 6~8mm, #3: 8~11mm, #4: 11~14mm, #5: 14~18mm