HSS Broach - Dia. 8.20 X 7.27 A/F X 150 mm long.
(A broach flutes length will be same as per 120 mm & OAL required 150mm) 
Tolerance for 8.20 mm dia. = + 0.00/ -0.02
Tolerance for 7.27mm A/F= +0.00/ -0.01
