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Screw Machine Length Drill Bit: 0.1654″ Dia, 130 °, Solid Carbide TiN Finish, Right Hand Cut, Spiral Flute, Straight-Cylindrical Shank, Series R520

Screw Machine Length Drill Bit: 0.1654″ Dia, 130 °, Solid Carbide TiN Finish, Right Hand Cut, Spiral Flute, Straight-Cylindrical Shank, Series R520


Item #: 93946226
Brand: DORMER
Model #: 5981208

Product Specifications

Drill Bit Size (mm) 4.20
Tool Material Solid Carbide
Cutting Direction Right Hand
Coating/Finish TiN
Drill Point Angle 130
Spiral Type Regular
Flute Type Spiral
Point Type CDX
Coolant Through No
Shank Type Straight-Cylindrical
Number Of Flutes 2
Shank Diameter (Decimal Inch) 0.1654
Drill Bit Size (Decimal Inch) 0.1654
Overall Length (mm) 55.00
Overall Length (Decimal Inch) 2.1670
Shank Diameter (mm) 4.20
Series R520
Web Thinning Web-Thinned
Web Configuration Tapered
Drill Length Type Stub
Flute By Diameter Ratio 2.5xD
Drill Bit Diameter Tolerance 0.000 to -0.012 mm
Flute Length (Decimal Inch) 0.8668
Flute Length (mm) 22.00
Drill Bit Size Range (Decimal Inch) 0.1500 to 0.2000
Drill Bit Size Range (mm) 3.50 to 5.00
Specification Number DIN 6539
Specification Designation DIN
$57.60

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