Type: Internal threading boring bar (SNR/L type)
Insert Compatibility: 22 size threading inserts (22IR / 22NR)
Bar Diameter (D): 50 mm
Overall Length (L): ~400 mm (U/V-type long bar)
Minimum Bore Diameter: ~58 mm
Application: Internal thread cutting (metric, UN, trapezoidal, etc.)
Hand Type:
SINR Right-hand
SINL Left-hand
Clamping System: Screw clamp (strong insert holding)
Material: Hardened alloy steel shank (high rigidity, vibration resistance)
Coolant Option: Available with/without coolant hole.
