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#91, 118 Degree Point, Solid Carbide Drill - 07249
SERIES: M105
Micro Drill
#91, 118 Degree Point, 1/8" Shank Dia, 1-1/2" OAL, 2 Flute, Uncoated, Series M105, Micro, Solid Carbide Drill - 07249
Feature & Benefits
- 4-facet point design stabilizes on entry for superior hole size control and tool life
- Mirror surface finishes improve chip flow as hole depth increases
- Ti-Namite A coating and uncoated options for the ultimate performance 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 / EDP | 07249 |
---|---|
Category | Solid Round Tools > Holemaking > Micro Drills |
Min Order Qty | 1 |
Series | M105 |
Series Description | Micro Drill |
High Performance | No |
Unit (inch/mm) | inch |
Number of Flutes | 2 |
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 |
Size | #91 |
Cutting Diameter (DC) (Decimal Inch) | 0.0083 |
Cutting Diameter (DC) (mm) | 0.21 |
Cutting Diameter (DC) (Wire) | #91 |
Shank Diameter (DCON) (Decimal Inch) | 0.1250 |
Shank Diameter (DCON) (Fractional Inch) | 1/8 |
Shank Diameter (DCON) (mm) | 3.18 |
Flute Length (LCF) (Decimal Inch) | 0.1500 |
Flute Length (LCF) (mm) | 3.81 |
Overall Length (OAL) (Decimal Inch) | 1.5000 |
---|---|
Overall Length (OAL) (Fractional Inch) | 1-1/2 |
Overall Length (OAL) (mm) | 38.10 |
Point Angle (Degree) | 118 |
Cutting Diameter (DC) Tolerance (Decimal Inch) | +.00000 / -.00030 |
Cutting Diameter (DC) Tolerance (mm) | +.0000 / -.0076 |
Shank Diameter (DCON) Tolerance (ISO) | h6 |
Shank Type | Straight |
Weldon Flat | No |
Coolant Option | External Coolant |
Coating Description | Bright/Uncoated |
Additional Geometry | Right Hand Cut Direction (RHC) |
Profile Angle (Degree) | 15 |
Helix Angle | Right Spiral |
Helix Angle (Degree) | 30 |
Variable Helix | No |
Center Cutting | No |
Chip Breaker | No |
Number of Margins | 1 |
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