Best hole qualities, tight tolerances, maximum precision: these are the key factors in the manufacture of mould inserts made of hardened steel. This customer relies on high-performance reamers from Gühring’s HR 500 range.
Gühring is expanding the diameter range of its high-performance reamer, the HR 500, by dimensional increments of +-0.05 mm. The result: With the new fixed-size reamers in 5µ increments, Gühring covers all tolerance ranges with a precision-fit.
KIPP was facing a challenge: Their cast-steel products need to be equipped with through-holes with µ-level precision. With the HR 500 high-performance reamer, KIPP no longer has to worry about poor dimensional accuracy or short tool lives.
