carbide tips ISO standard brazed tips,tips as per national trade standardA,B,C,D,E,G,K,A315,A320 carbide tipsISO standard brazed tips,tips as per ... -standard tips(JIS standard)(02,03,04,05,06,07.08series)1000-7000type seriesA1 type for making external turning tools,boring tools and ... grooving toolC4 type for making V-belt wheel grooving tool carbide tips