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3.20mm Dia, 140 Degree Point, Solid Carbide Drill - 06022

SERIES: M814

Micro Drill

3.20mm Dia, 140 Degree Point, 4.00mm Shank Dia, 76.00mm OAL, 2 Flute, 8xD, Coolant-Through, Ti-NAMITE-Cr (AlCrN) Coated, Series M814, Micro, Solid Carbide Drill - 06022

Feature & Benefits

  • Split point and double margin design provide superior hole finish and size control
  • Coolant hole feature allows straight through drilling without a peck cycle
  • Proprietary high performance coating and mirror polished fluting increase tool life and productivity in moderate to difficult workpiece materials
  • Application specific sub-micron grain carbide designed specifically for micro tool applications
  • Manufactured in accordance with KSPT ISO certified quality procedures

SKU / EDP06022
CategorySolid Round Tools > Holemaking > Micro Drills
Min Order Qty1
SeriesM814
Series DescriptionMicro 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)8xD
Size3.20mm
Cutting Diameter (DC) (Decimal Inch)0.1260
Cutting Diameter (DC) (mm)3.20
Shank Diameter (DCON) (Decimal Inch)0.1575
Shank Diameter (DCON) (mm)4.00
Usable Length (LU) (Decimal Inch)1.0079
Usable Length (LU) (mm)25.60
Flute Length (LCF) (Decimal Inch)1.3622
Flute Length (LCF) (mm)34.60
Overall Length (OAL) (Decimal Inch)2.9921
Overall Length (OAL) (mm)76.00
Point Angle (Degree)140
Cutting Diameter (DC) Tolerance (Decimal Inch)+.00100 / +.00900
Cutting Diameter (DC) Tolerance (mm)+.0254 / +.2286
Shank Diameter (DCON) Tolerance (ISO)h6
Shank TypeStraight
Weldon FlatNo
Coolant OptionInternal Coolant
Coating DescriptionAlCrN (Ti-NAMITE-Cr)
Additional GeometryRight Hand Cut Direction (RHC)
Profile Angle (Degree)15
Helix AngleRight Spiral
Helix Angle (Degree)28
Variable HelixNo
Center CuttingNo
Chip BreakerNo
Number of Margins1

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