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Top Notch™ Threading Inserts

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Type of Thread
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Tool Cutting Edge Angle
Tool Cutting Edge Angle
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Tool Cutting Edge Angle Min to Tool Cutting Edge Angle Max
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Cutting Edges Per Insert
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Corner Radius Min to Corner Radius Max
Corner Radius
Corner Radius
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Corner Chamfer
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Corner Chamfer
Corner Chamfer
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Corner Chamfer Min to Corner Chamfer Max
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Grade Of Cutting Tool
Grade Of Cutting Tool
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Hand Of Tool
Hand Of Tool
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Wiper Insert
Wiper Insert
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Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
  • 0.0 mm (76)
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  • 174.601 mm (27)
  • 209.601 mm (17)
  • 222.3 mm (15)
  • 333.0 mm (3)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
  • 0.0 in (76)
  • 0.44 in (3)
  • 0.453 in (2)
  • 0.48 in (1)
  • 0.6 in (1)
  • 0.728 in (2)
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  • 8.252 in (17)
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  • 13.11 in (3)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Maximum Axial Groove Diameter
Maximum Axial Groove Diameter
  • 393.661 in (181)
Maximum Axial Groove Diameter Min to Maximum Axial Groove Diameter Max
Maximum Axial Groove Diameter
Maximum Axial Groove Diameter
  • 9999.0 mm (181)
Maximum Axial Groove Diameter Min to Maximum Axial Groove Diameter Max
Countersunk Angle
Countersunk Angle
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  • 30.0 (377)
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Countersunk Angle Min to Countersunk Angle Max
Cutting Direction
Cutting Direction
  • E (80)
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Rake Angle Style
Rake Angle Style
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Maximum Bore Depth
Maximum Bore Depth
  • 1.0 in (10)
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  • 8.0 in (6)
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  • 10.0 in (7)
Maximum Bore Depth Min to Maximum Bore Depth Max
Maximum Bore Depth
Maximum Bore Depth
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  • 200.0 mm (1)
  • 203.201 mm (6)
  • 228.601 mm (1)
  • 254.0 mm (7)
Maximum Bore Depth Min to Maximum Bore Depth Max
Boring Bar Material
Boring Bar Material
  • C (9)
  • H (6)
  • S (54)
Front-End
Clamp Style
Clamp Style
  • N (187)
Cutting Width
Cutting Width
  • 0.02 in (72)
  • 0.031 in (80)
  • 0.035 in (72)
  • 0.039 in (131)
  • 0.041 in (72)
  • 0.047 in (139)
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  • 0.058 in (72)
  • 0.06 in (131)
  • 0.061 in (37)
  • 0.062 in (139)
  • 0.067 in (72)
  • 0.069 in (131)
  • 0.073 in (59)
  • 0.077 in (72)
  • 0.078 in (59)
  • 0.079 in (131)
  • 0.088 in (131)
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  • 0.095 in (139)
  • 0.097 in (59)
  • 0.098 in (131)
  • 0.105 in (59)
  • 0.108 in (131)
  • 0.11 in (59)
  • 0.119 in (167)
  • 0.122 in (59)
  • 0.125 in (167)
  • 0.126 in (167)
  • 0.128 in (131)
  • 0.129 in (72)
  • 0.131 in (30)
  • 0.138 in (167)
  • 0.143 in (59)
  • 0.147 in (37)
  • 0.15 in (72)
  • 0.152 in (72)
  • 0.156 in (59)
  • 0.157 in (95)
  • 0.167 in (95)
  • 0.169 in (59)
  • 0.177 in (95)
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  • 0.276 in (3)
  • 0.281 in (11)
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  • 0.315 in (2)
  • 0.345 in (3)
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  • 0.383 in (8)
Cutting Width Min to Cutting Width Max
Cutting Width
Cutting Width
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Cutting Width Min to Cutting Width Max
Insert Size
Insert Size
  • 1 (8)
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Maximum Cutting Depth
Maximum Cutting Depth
  • 0.04 in (1)
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  • 0.21 in (39)
  • 0.24 in (2)
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  • 0.293 in (8)
  • 0.294 in (15)
  • 0.3 in (1)
  • 0.334 in (4)
  • 0.416 in (3)
Maximum Cutting Depth Min to Maximum Cutting Depth Max
Maximum Cutting Depth
Maximum Cutting Depth
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Maximum Cutting Depth Min to Maximum Cutting Depth Max
Thread TPI
Thread TPI
  • 2.0 mm (7)
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  • 27.0 mm (1)
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Thread TPI Min to Thread TPI Max
Thread TPI
Thread TPI
  • 0.079 in (7)
  • 0.098 in (2)
  • 0.119 in (4)
  • 0.157 in (29)
  • 0.197 in (22)
  • 0.237 in (28)
  • 0.276 in (1)
  • 0.315 in (50)
  • 0.354 in (1)
  • 0.394 in (19)
  • 0.433 in (5)
  • 0.453 in (5)
  • 0.473 in (35)
  • 0.512 in (2)
  • 0.551 in (12)
  • 0.63 in (49)
  • 0.709 in (13)
  • 0.787 in (22)
  • 0.946 in (18)
  • 1.063 in (1)