5/8" Square D Carbide Toolbit- Grade 370 for steel - Made in USA

Model #: CTB-D10-370

Price: $13.25

• Shank Size: 5/8" Square x 4"
• Grade: 370
• Shape: D (80 degree point for champfering and undercutting)
• Grade 370 is for cutting steel.
• Made in USA.

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.