442C21
$19.86
$0.00
Mfr Model | A1148-LET.R |
Measurement System | Letter |
Drill Bit Size | R |
Decimal Equivalent | 0.3390 |
Overall Length | 84.00 mm |
Shank Diameter | 8.61 mm |
Shank Type Machining | Straight |
Finish Machining | Bright (Uncoated) |
Material Machining | High Speed Steel |
Primary Material Application | All Materials |
UNSPSC | 27112801 |
Country of Origin | France (subject to change) |
Cutting Direction | Right Hand |
Flute Length | 1-9/16 in |
Flute Type | Parabolic |
Standards | DIN 1897 |
Drill Bit Point Angle | 130 ° |
Drill Bit Point Type | Conical Point |
Number of Flutes | 2 |
Spiral Direction | Right Hand |
Helix Angle | 28 ° |
Depth Dia Ratio | 3xD |
Primary Material Application ISO Code | K; M; N; P; S |
Material Grade Machining | General Purpose |
Drill Length Class | Screw Machine Length |
Sheeter Drill | No |
Drill Point Length | 2.01 mm |
Shank Length | 44.00 mm |
Coolant Fed | Non-Coolant Through |
Drill Diameter Tolerance | H8 |
Secondary Material Application | Composite |
Secondary Material Application ISO Code | O |