Dayton Progress, 7/8" Shank Diam, Ball Lock, M2 Grade High Speed Steel, Solid Mold Die Blank & Punch MPN:HJB 87 425 M2

Designed to cater to high precision metal working requirements, these exceptional die and punch blanks come with an M2 grade steel material that's been heat treated resulting in the most efficient cutting performance possible; further enhanced by its ability to endure wear & tear through time. Engineered to offer unbeatable hardness while staying flexible enough for intricate detailing work- this option will be a game changer when it comes to achieving superior quality dies with exceptional precision in no time. Equipped with a solid mold construction that'll guarantee longer usage life before the need arises to replace or resharpen them again - which means greater efficiency and reduced costs associated with frequent maintenance practices typical of other inferior die materials on the market today!