[Features] ・ OK Tough Coat realizes high speed machining and long life ・ Solid type ・ Reamer for complete blind holes, capable of cleanly machining bottom surfaces. ・ Adopts an end mill shank
[Features] · By adding an oil hole, the influence of heat during machining can be suppressed and the abrasion resistance is improved. · The short product length improves tool rigidity and enables even higher-precision machining. · As with the R Series, it is capable of machining everything from difficult-to-cut materials such as stainless steel to high hardness steel. · Blade diameter tolerance of +0.005/0 is adopted. · By injecting cutting oil from the oil hole provided in the blade groove and applying it directly to the blade tip, the influence of heat during machining can be suppressed.