S20RMTFNR16 Lathe Inner Turning Tool Holder Boring BarTNMG1604

Specifications:
Arbor Material: 42CrMo
Model: S20R-MTFNR16
Heat treatment hardness: 45 degrees above
Shank diameter: 20mm/0.8"
Shank length: 200mm / 8"
Min, bore: 25mm / 1"
Direction: Right Hand
Hardness: HRC42-46
Accept insert: TNMG1604(Not included)
Insert I.: 9.525MM / 3/8 T: 4.76MM / 3/16"

Features:
100% and high quality.
Tool edge angle 91 degree.
High hardness, extremely resistant.
Look beautiful, perfect machining.











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