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0.40mm Dia, 130 Degree Point, Solid Carbide Drill - 07042

SERIES: M081

Micro Spotting Drill

0.40mm Dia, 130 Degree Point, 3.00mm Shank Dia, 38.00mm OAL, 2 Flute, Ti-NAMITE-A (AlTiN) Coated, Series M081, Micro Spotting, Solid Carbide Drill - 07042

Feature & Benefits

  • 4-facet point design, stub length, and mirror finish provide the highest quality spot
  • Ti-Namite A coating and uncoated options for the ultimate performance and tool life in a variety of ferrous and non-ferrous workpiece materials
  • Application specific sub-micron grain carbide designed specifically for micro tool applications
  • Manufactured in accordance with KSPT ISO certified quality procedures

SKU / EDP07042
CategorySolid Round Tools > Holemaking > Micro Drills
Min Order Qty1
SeriesM081
Series DescriptionMicro Spotting 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
Size0.40mm
Cutting Diameter (DC) (Decimal Inch)0.0157
Cutting Diameter (DC) (mm)0.40
Shank Diameter (DCON) (Decimal Inch)0.1181
Shank Diameter (DCON) (mm)3.00
Flute Length (LCF) (Decimal Inch)0.0453
Flute Length (LCF) (mm)1.15
Overall Length (OAL) (Decimal Inch)1.4961
Overall Length (OAL) (mm)38.00
Point Angle (Degree)130
Cutting Diameter (DC) Tolerance (Decimal Inch)+.00000 / -.00800
Cutting Diameter (DC) Tolerance (mm)+.0000 / -.2032
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)25
Variable HelixNo
Center CuttingNo
Chip BreakerNo
Number of Margins1

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