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UFO Thread Milling Insert
Cutting Data P . 132 - 133
Toolholders P . 25
60º External / Internal UFO 60º Inserts 6 pcs / box d1 Dimensions in mm Minimum hole AE Minimum hole diameter diameter Pitch D Angle Pitch t.p.i Pitch mm AE d1 D INCH MM INCH MM 0.7" 17.80 0.9" 22.80 55° 11~6 - 4.6 1.0~1.5 2.1 9.9 20 - 17.00 Tolerances (mm) - 22.00 60° - + 1.75~3.5 4.6 AE：± 0.015 D： 0.0 0.05 ─ Grades Uncoated Metal cermet C
Inserts 6 pcs / box Dimensions in mm Angle Pitch t.p.i 55° 11~8 60° - Uncoated E CE K10 BSW Defi ned by: B.S.84:1956, BSF Defi ned by: B.S.2779:1956 Medium

AE Pitch mm - 4.0 1.0~1.5 2.1 1.75~3.0 4.0 Grades Metal cermet CE60 CE25 Steel/Cast Iron
d1 7.9 F30 Aluminum
Carbide C250 C200
D 15 F20
Cast Iron
B100
3T1-0815-60-1.75~3.0-ME
3T1-0815-55-11~8TPI-ME
3T1-0815-60-1.0~1.5-ME
3T1-0815-60-1.75~3.0-E
3T1-0815-55-11~8TPI-E
Pitch
UFO Thread Milling Insert Toolholders P . 24 Cutting Data P . 132 - 133 d1 AE Tolerances (mm) + AE：± 0.015 D： 0.0 0.05 ─ Inserts 55° 55° BSW/BSF 60° ISO Metric(M,MF) Steel/Stainless Steel Stainless Steel Steel/Stainless Steel/Cast Iron • Correct price and stock are based on current situation • Please specify model number and grade of insert, ie.: 3T1-0815-55-11~8TPI-E, F20
3T1-0815-60-1.0~1.5-E
Part No .

External / Internal
D
Steel

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80