韩国KORLOY刀具（克洛伊）:韩国KORLOY通过40多年的实践与经验的积累，开创了涂层硬质合金新时代，韩国冶金新型涂层为*新的CVD涂层技术具有高效切削性能，耐磨性，耐热龟裂性，以及优越的抗塑性和抗积屑瘤性。KORLOY材质的主要分类：
CVD涂层：由于涂层的特殊晶体结构使其同时具有优良的耐磨性和韧性，利用新的涂层技术，使涂层与材料基体之间具有强大的结合力。其主要表现在加工P类钢件的NC3010、NC3020、NC3030、NC500H。加工K类铸铁的NC305K、NC6010、NC315K。加工M类不锈钢的NC9020、NC3030。
PVD硬质合金涂层： KORLOY刀具,PVD涂层自身具有优越的耐脱落性性以及具有优越韧性的硬质合金材质基体，因此比硬质合金的使用寿命长2-4倍，且不经过钝化处理，具有锋利的切削刃。由于钛基涂层具有与被加工件较低的亲和性，因此加工优良，精度高。其表现在加工P类钢的PC3535，加工K类铸铁的PC6510，加工M类不锈钢的PC9030。
金属陶瓷：冶金金属陶瓷是一种氮碳化物的金属陶瓷材料，与原有的金属陶瓷不同的是追加了TiN，TiCN等碳质化合物而使合金组织超微粒化，因此在每个切削条件下都具有优良的抗热冲击性和耐磨损性及韧性。其主要有加工P类普通钢件的轻车削CN100，以及轻…中切削的CT10、CN20、CN200。
CBN材质：CBN是一种高压下烧结而成的混合物，它主要是由氮化硼和特殊陶瓷结合而成，适用于高硬度钢和铸铁的高速精加工，使用CBN可以有效地替代常规研磨加工以得到良好的加工面，其主要有：适合高硬度钢HRC40-65度断续和连续加工广泛使用的KB320，适合贝氏体HRC40-65度断续切削的KB330，适合铸铁HB180-250度高速精加工可以广泛领域内使用的KB350，适合高硬度钢、烧结合金、耐热合金、硬质合金滚轴的KB360，适合高硬度钢HRC40-65度的KB420。
PCD材质：KORLOY刀具,PCD刀具是用高温高压下烧结的高质量的PCD合金块制作而成，更能适应车削、铣削和钻削的不同的使用需求。DP90金刚石粒度粗的PCD有优良耐磨损性，可以加工硬质合金，含硅量高的铝合金烧结硬质合金陶瓷粗加工，DP150金钢石粒度细的PCD刀具适合有色金属、石墨的加工，DP200金刚石粒度超细的材质具有锋利的切削刃，适合非铁材质，如：塑料、木材、铝的精加工。
Korea KORLOY tool (Chloe) : KORLOY Korea by more than 40 years of practice and experience, create a new era, coated cemented carbide coating for the latest new south Korean metallurgy of CVD coating technology is high machinability, abrasion resistance, heat cracked and superior resistance and plastic bue tumors. The main KORLOY material classification:
CVD coating: because of the special coating crystal structure makes it also has good abrasion resistance and toughness, use new technology, the coating and coating material of strong adhesion between substrate. It is mainly manifested in the processing of steel P NC3010, NC3020, NC3030, NC500H. Processing of iron NC305K K, NC6010, NC315K. Such NC9020 stainless steel processing M, NC3030.
PVD carbide coating: KORLOY tool, PVD coating with excellent resistance to fall off their sexual and has the carbide substrate material tenacity, therefore the carbide than long use life 2-4 times, and not after the sharp passivation, cutting edges. Because of titanium coating with special low affinity, therefore, high precision machining. His performance in the processing of the steel PC3535, P, K class PC6510 iron processing, such PC9030 stainless steel processing M.
Metal ceramic: metallurgical metal ceramics is a kind of nitrogen, carbon ceramic materials, metal with original metal ceramics is different, the TiN TiCN additional carbon compounds and make such organization ultramicron, alloy in each cutting conditions have excellent resistance to impact and abrasion resistance and toughness. Its main processing P type ordinary steel product, and CN100 turning light light... In the CN20, cutting, CN200 CT10.
CBN material: CBN is a high-pressure sintering mixture, it is mainly composed of boron nitride and special combining ceramic, suitable for high hardness steel and cast iron, the use of high-speed machining CBN can effectively substitute conventional grinding process in order to get good processing, its basically has: suitable for high hardness steel HRC40-65 intermittent and widely used for processing the KB320, suitable for bainite HRC40-65, suitable for cutting of intermittent KB330 iron HB180-250 degrees high precision can be widely used in the field KB350, suitable for high hardness steel, alloy, heat-resisting alloy, sintering KB360 of carbide roller, suitable for high hardness steel HRC40-65 degree KB420.
Material: KORLOY tool, PCD cutting with high temperature and high pressure is between PCD under the high quality of sinter between PCD alloy produced by block, turning, milling, and can adapt to the use of different drilling requirements. DP90 coarse granularity PCD diamond has excellent resistance to abrasion, can be processed silicon carbide, including high aluminium cemented-carbide, DP150 moldings ceramic particle size of PCD diamond tool for nonferrous metals, graphite, the processing of ultrafine DP200 diamond granularity material has a sharp cutting edges, suits the iron materials, such as plastic, wood, aluminum finishing.