SPI Adjustable Angle Blocks

• Securely locks in any position between 0 and 60
• Used for drilling, milling, and set-up applications
• Angle adjustment locks with hex screw on bottom of V
• Hardened to 50-55 RC
• Angle of V: 90

Specifications:

Item Number 91-315-2 91-316-0 91-317-8 Overall Length (Inch) 3″ 3-3/4″ 3-3/4″ Overall Width (Inch) 1″ 1-3/16″ 1-3/4″ Overall Height (Inch) 1-11/32″ 2″ 2″ Minimum Adjustable Angle 0 0 0 Maximum Adjustable Angle 60 60 60 Adjustable Angle Range 0-60 0-60 0-60 Hardness 50-55 Rc 50-55 Rc 50-55 Rc Accuracy 10 Minutes 10 Minutes 10 Minutes Material Tool Steel Tool Steel Tool Steel