for MK 0, 45° helicalfluted, MT-shank Righthand cutting, morsetaper shank DIN 228B. Helical reamers are replacing more and more often the usual roughing reamer and helical reamer, as they are able to drill conical holes in one operation.
for MK 3, 45° helicalfluted, MT-shank Righthand cutting, morsetaper shank DIN 228B. Helical reamers are replacing more and more often the usual roughing reamer and helical reamer, as they are able to drill conical holes in one operation.
for MK 6, 45° helicalfluted, MT-shank Righthand cutting, morsetaper shank DIN 228B. Helical reamers are replacing more and more often the usual roughing reamer and helical reamer, as they are able to drill conical holes in one operation.
for MK 5, 45° helicalfluted, MT-shank Righthand cutting, morsetaper shank DIN 228B. Helical reamers are replacing more and more often the usual roughing reamer and helical reamer, as they are able to drill conical holes in one operation.