This high-performance jobber length drill bit is made of high speed steel and has a 3/32 inch diameter, 1 1/16 inch long shank. It is for use with cast iron, steel, and meets the standards for NAS 907 Type B. This 150ASP series jobber length drill bit has a black oxide finish, and has wire measurements. It is non-coolant through with a 2½ inch length. Plus it has two 1 7/16 inch spiral flutes, a straight shank, and a 135 Degrees split point.
Technical Specs
ArticleForet court
Équivalent décimal0,1065 po
Matériau - usinageAcier rapide
Angle de pointe du foret135 Degrees
Alimentation en liquide de refroidissementSans alimentation en liquide de refroidissement
Type de goujureHélicoïdale
Longueur de goujure1-7/16 po
Angle d'hélice28 degrés
Direction spiraleÀ droite
Diamètre de tige3/32 po
Longueur hors tout2-1/2 po
Classe de longueur du foretForet court
Groupe de foretsIndividuel
NormesNAS 907 type B
Tolérance de diamètre du foret+0,0000 po/-0,0005 po