Chtools High Efficiency Magnetic Annular Cutter Broach Cutter

25mm of Cut 12mm to 65mm Dia. Universal Shank HSS Core Drill1. Universal shank for various magnetic drills.2. Made of super tough high speed steel with multi-cut geometry for ply-cutting and lower friction to reach better performance of endurance and removal of chips.3. Applicable to hole cutting and process of annular groove on various magnetic drill and press.  TypeSize(mm)TypeSize(Inch)DNHC-2012012*25DNHC-B04377/16"*1"DNHC-2013013*25DNHC-B05001/2"*1"DNHC-2014014*25DNHC-B05629/16"*1"DNHC-2015015*25DNHC-B06255/8"*1"DNHC-2016016*25DNHC-B068711/16"*1"DNHC-2017017*25DNHC-B07503/4"*1"DNHC-2018018*25DNHC-B081213/16"*1"DNHC-2019019*25DNHC-B08757/8"*1"DNHC-2020020*25DNHC-B093715/16"*1"DNHC-2021021*25DNHC-B10001"*1"DNHC-2022022*25DNHC-B10621-1/16"*1"DNHC-2023023*25DNHC-B11251-1/8"*1"DNHC-2024024*25DNHC-B11871-3/16"*1"DNHC-2025025*25DNHC-B12501-1/4"*1"DNHC-2026026*25DNHC-B13121-5/16"*1"DNHC-2027027*25DNHC-B13751-3/8"*1"DNHC-2028028*25DNHC-B14371-7/16"*1"DNHC-2029029*25DNHC-B15001-1/2"*1"DNHC-2030030*25DNHC-B15621-9/16"*1"DNHC-2031031*25DNHC-B16251-5/8"*1"DNHC-2032032*25DNHC-B16871-11/16"*1"DNHC-2033033*25DNHC-B17501-3/4"*1"DNHC-2034034*25DNHC-B18121-13/16"*1"DNHC-2035035*25DNHC-B18751-7/8"*1"DNHC-2036036*25DNHC-B19371-15/16"*1"DNHC-2037037*25DNHC-B20002"*1"DNHC-2038038*25DNHC-B20622-1/16"*1"DNHC-2039039*25DNHC-B21252-1/8"*1"DNHC-2040040*25DNHC-B21872-3/16"*1"DNHC-2041041*25DNHC-B22502-1/4"*1"DNHC-2042042*25DNHC-B23122-5/16"*1"DNHC-2043043*25DNHC-B23752-3/8"*1"DNHC-2044044*25  DNHC-2045045*25    /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1