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10.25mm Minor 13.8mm Major 31mm Step Length 147° High Performance Solid Carbide Subland Step Drill Bit TiAlSiN & TiSiN Finish, 112mm OAL, Series CoroDrill 860

10.25mm Minor 13.8mm Major 31mm Step Length 147° High Performance Solid Carbide Subland Step Drill Bit TiAlSiN & TiSiN Finish, 112mm OAL, Series CoroDrill 860


Item #: 20749842
Brand: Sandvik Coromant
Model #: 8151519

Product Specifications

Tool Application Pre-Tap & Chamfer
Cut Tap Thread Size (mm) M12 x 1.75
Form Tap Thread Size (Inch) 7/16-14
Tool Material Solid Carbide
Step Length (Decimal Inch) 1.2205
Step Length (mm) 31.00
Minor Diameter (Decimal Inch) 0.4035
Minor Diameter (mm) 10.25
Through Coolant Yes
Coating/Finish TiSiN; TiAlSiN
Shank Type Straight-Cylindrical
Shoulder Included Angle 90
Series CoroDrill 860
Major Diameter (Decimal Inch) 0.5433
Major Diameter (mm) 13.80
Shank Diameter (Decimal Inch) 0.5512
Shank Diameter (mm) 14.00
Drill Point Angle 147
Tool Performance High Performance
Number Of Flutes 2
Manufacturers Grade P1BM
$512.82

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