Anggulo: 15 degree flat o 16 degree conical, 11 degree, 0 degree
Diametro: 0.083″ 0.092″ 0.099″ 0.113″ 0.120″ 0.131″ 0.148″
Gitas-on: 25mm-130mm
Shanks: hamis, singsing, tornilyo
Punto: diamante, pait, blunt
Paghuman: hayag, E.Galv. M.Galv. HD Galv. 304 316 stainless steel