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#49, 140 Degree Point, Solid Carbide Drill - 56258

SERIES: 106

General Application Drill - Straight Flute

#49, 140 Degree Point, 0.0730" Shank Dia, 1-11/16" OAL, 2 Flute, 3xD, Ti-NAMITE-A (AlTiN) Coated, Series 106, Straight Flute, Solid Carbide Drill - 56258


SKU / EDP56258
CategorySolid Round Tools > Holemaking > General Application Drills
Min Order Qty1
Series106
Series DescriptionGeneral Application Drill - Straight Flute
High PerformanceNo
Unit (inch/mm)inch
Number of Flutes2
Primary Workpiece Material(P) Steel|(K) Cast Iron
Secondary Workpiece Material(H) Hardened Materials
Reach (xD)3xD
Size#49
Cutting Diameter (DC) (Decimal Inch)0.0730
Cutting Diameter (DC) (mm)1.85
Cutting Diameter (DC) (Wire)#49
Shank Diameter (DCON) (Decimal Inch)0.0730
Shank Diameter (DCON) (mm)1.85
Usable Length (LU) (Decimal Inch)0.5469
Usable Length (LU) (Fractional Inch)35/64
Usable Length (LU) (mm)13.89
Flute Length (LCF) (Decimal Inch)0.6875
Flute Length (LCF) (Fractional Inch)11/16
Flute Length (LCF) (mm)17.46
Overall Length (OAL) (Decimal Inch)1.6875
Overall Length (OAL) (Fractional Inch)1-11/16
Overall Length (OAL) (mm)42.86
Shank Length (LS) (Decimal Inch)1.0470
Shank Length (LS) (mm)26.59
Point Angle (Degree)140
Cutting Diameter (DC) Tolerance (Decimal Inch)+.00000 / -.00050
Cutting Diameter (DC) Tolerance (mm)+.0000 / -.0099
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
Variable HelixNo
Center CuttingNo
Chip BreakerNo
Number of Margins2

Alternative Products SKU / EDP to 56258
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#49, 140 Degree Point, Solid Carbide Drill - 56049

SGS #49, 140 Degree Point, 0.0730" Shank Dia, 1-11/16" OAL, 2 Flute, 3xD, Uncoated, Series 106, Straight Flute, Solid Carbide Drill - 56049

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