Nakashima NP-1 Irons The NP-1 line of irons are true billet forged from Nakashima's high-grade proprietary carbon steel. By double forging the heads, the grain becomes very smooth and uniformed. The feel and sound is unlike any other forged iron in golf. The NP-1 are targeted toward the more accomplished golfers looking for sound, feel and workability. The NP-1 has a true "tour grind" shape sole design. The leading and trailing edge are rounded to prevent the sole from digging in the turf. NP-1 irons feature minimal progressive offset. Giving accomplished golfers the ability to shape their shots with maximum ease. The grooves are CNC milled to retain their sharpness and depth for a longer period of time, providing greater accuracy and higher quality than stamped grooves. Materials and Finish  Face: Carbon Steel  Body: Carbon Steel  Finish: Chrome or Satin Hosel Dimensions  Inside Diameter: .370"  Outside Diameter: .13.5mm  Shafting Depths: 33mm Head Dimensions  Toe Height(5 iron): 51mm  Blade Length(5 iron): 88mm  Sole Width(5 iron): 18mm  Grooves: Square If you have any questions about this product or would like to order by phone, please call us Toll Free at 888-733-8383. We look forward to hearing from you!
