5/16" Sq. BR Carbide Toolbit- Grade C5/C6

Model #: CTB-BR5-C5

Price: $2.75

Description: 5/16" Sq. BR Carbide Toolbit- Grade C5/C6, 1101-0085

• Shank Size: 5/16" Sq. x 2 1/4"
• Grade C5/C6 for cutting steel.
• Shape: BR
• Cuts right hand with a 15 degree lead angle.

Guide to brazed tool bit shapes:
AR cuts right hand to a square shoulder.
AL cuts left hand to a square shoulder.
BR cuts right hand with a 15 degree lead angle.
BL cuts left hand with a 15 degree lead angle.
C is square nose for chamfering, facing, and turning.
D has 80 degree point for undercutting, ID and Outside Diameter chamfering.
E has 60 degree point for threading.