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4.50mm Dia, 118 Degree Point, Solid Carbide Drill - 68278

SERIES: 101

General Application Drill

4.50mm Dia, 118 Degree Point, 4.50mm Shank Dia, 80.00mm OAL, 2 Flute, 5xD, Ti-NAMITE-A (AlTiN) Coated, Series 101, Solid Carbide Drill - 68278


SKU / EDP68278
CategorySolid Round Tools > Holemaking > General Application Drills
Min Order Qty1
Series101
Series DescriptionGeneral Application Drill
High PerformanceNo
Unit (inch/mm)mm
Number of Flutes2
Primary Workpiece Material(P) Steel|(M) Stainless Steel|(K) Cast Iron|(N) Non-Ferrous Materials|(S) High Temp Alloy
Secondary Workpiece Material(H) Hardened Materials
Reach (xD)5xD
Size4.50mm
Cutting Diameter (DC) (Decimal Inch)0.1772
Cutting Diameter (DC) (mm)4.50
Shank Diameter (DCON) (Decimal Inch)0.1772
Shank Diameter (DCON) (mm)4.50
Usable Length (LU) (Decimal Inch)1.4567
Usable Length (LU) (mm)37.00
Flute Length (LCF) (Decimal Inch)1.8504
Flute Length (LCF) (mm)47.00
Overall Length (OAL) (Decimal Inch)3.1496
Overall Length (OAL) (mm)80.00
Shank Length (LS) (Decimal Inch)1.3000
Shank Length (LS) (mm)33.02
Point Angle (Degree)118
Cutting Diameter (DC) Tolerance (Decimal Inch)+.00000 / -.00050
Cutting Diameter (DC) Tolerance (mm)+.0000 / -.0127
Shank Diameter (DCON) Tolerance (ISO)h6
Shank TypeStraight
Weldon FlatNo
Coolant OptionExternal Coolant
Coating DescriptionAlTiN (Ti-NAMITE-A)
Additional GeometryRight Hand Cut Direction (RHC)
Helix AngleRight Spiral
Helix Angle (Degree)20
Variable HelixNo
Center CuttingNo
Chip BreakerNo
DIN StandardDIN 338
Number of Margins2

Alternative Products SKU / EDP to 68278
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4.50mm Dia, 118 Degree Point, Solid Carbide Drill - 61021

SGS 4.50mm Dia, 118 Degree Point, 4.50mm Shank Dia, 80.00mm OAL, 2 Flute, 5xD, Uncoated, Series 101, Solid Carbide Drill - 61021

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