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4.50mm Dia, 4 Flute, Straight Flute Reamer - 81015

SERIES: 201

Straight Flute Reamer

4.50mm Dia, 70.00mm OAL, 22.00mm Max Ream Length, 4.50mm Shank Dia, 4 Flute, Uncoated, Series 201, Straight Flute Reamer - 81015


SKU / EDP81015
CategorySolid Round Tools > Holemaking > General Application Reamers
Min Order Qty1
Series201
Series DescriptionStraight Flute Reamer
High PerformanceNo
Unit (inch/mm)mm
Number of Flutes4
Primary Workpiece Material(P) Steel|(M) Stainless Steel|(K) Cast Iron|(S) High Temp Alloy
Secondary Workpiece Material(H) Hardened Materials
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
Overall Length (OAL) (Decimal Inch)2.7559
Overall Length (OAL) (mm)70.00
Maximum Ream Length (LCF) (Decimal Inch)0.8661
Maximum Ream Length (LCF) (mm)22.00
Shank Length (LS) (Decimal Inch)2.0120
Shank Length (LS) (mm)51.10
Cutting Diameter (DC) Tolerance (Decimal Inch)+.00031 / -.00000
Cutting Diameter (DC) Tolerance (mm)+.0080 / -.0000
Shank Diameter (DCON) Tolerance (ISO)h6
Shank Diameter (DCON) Tolerance (Decimal Inch)+0.0002 / -0.0000
Shank Diameter (DCON) Tolerance (mm)+0.005 / -0.000
Shank TypeStraight
Weldon FlatNo
Coolant OptionExternal Coolant
Coating DescriptionBright/Uncoated
Additional GeometryRight Hand Cut Direction (RHC)
Helix AngleRight Spiral
Variable HelixNo
Center CuttingNo
Chip BreakerNo
Chamfer Angle (a) (Degree)45
Number of Margins1

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