Dormer Pramet A125 13.00 mm x 400 mm HSS ST STRAIGHT SHANK EXTRA LONG SERIES DRILL BS 328The Dormer Pramet A125 13. 00 mm x 400 mm HSS straight shank extra long drill is engineered for serious deep hole work. With a robust 118 conventional point and a long reach, this BS 328 compliant drill powers through metals while maintaining true alignment and precision, even in tight or hard to reach spots. 118 conventional point. A strong, easy to regrind cutting tip that promotes reliable starts and consistent hole dimensions, reducing walk and