This Punch in conjunction with a suitable die will produce a Single OP1 SAE 45 deg Flare in 1/4" Copper, Cupro Nickel and Steel Brake Pipes.
10 mm SAE Single OP1 Flare Punch for Sykes Pickavant Brake Flaring 270 Series
0.5cm SAE Single OP1 Flare Punch for Sykes Pickavant Brake Flaring 270 Series
8 mm SAE Single OP1 Flare Punch for Sykes Pickavant Brake Flaring 270 Series
1/2" SAE Single OP1 Flare Punch for Sykes Pickavant Brake Flaring 270 Series
12 mm SAE Single OP1 Flare Punch for Sykes Pickavant Brake Flaring 270 Series