Nippon Tungsten USA provides regrind and repair for rotary die cutters and anvils. Our unique manual filing process allows for more consistent, cleaner cuts, and a longer service life when compared to other resharpening providers. In fact, Nippon Tungsten USA prides itself in the ability to go beyond die cutter resharpening. Our technicians are fully capable of servicing entire die cutting units. Click below to how our process differs from other regrind providers.

First developed in 1986 by Nippon Tungsten, our high performance tungsten carbide rotary cutters are created through the use of powder metallurgy and high precision processing technology. Nippon Tungsten offers its specialization in design and sintering to provide you with a custom product to suit your needs.

Located in Barboursville, WV, Nippon Tungsten USA serves as a regrind facility for rotary die cutters from any manufacturer. We were founded in 2009 to act as an extension of sales and repairs of our Japanese office, Nippon Tungsten Co., Ltd. With continued experience in the North American Market, we routinely provide support and repair services to customers throughout the western hemisphere. Whatever the need, Nippon Tungsten USA is there to ensure every customer concern is addressed.