Kennametal 2049489 0.4803 in Drill Bit Size, 3.0315 in Flute Length, 4.8819 in OAL, 2 Flutes, Carbide, Jobber Length Drill Bit
KENNAM 2049489
$324.92
/ EA
Out of Stock
- Drill Bit Size - Decimal: 0.4803 in
- Drill Bit Size - Metric: 12.2 mm
- Drill Bit Material: Carbide
- Flute Type: Spiral
- Shank Type: Straight
- Coolant Through: Off-center Axial Coolant
- Overall Length: 4.8819 in
- Drill Point Length: 0.0825 in
- Finish/Coating: TiAlN
- Flute Length: 3.0315 in
- Hand of Tool: R - Right
- Helix Angle: 26.082 deg
- Number of Flutes: 2
- Point Type: Standard
- Shank Diameter - Decimal: 0.5512 in
- Shank Diameter - Metric: 14 mm
- Shank Length: 1.7717 in
- Spiral Type: Regular Spiral
- HPS Beyond™ drills for aluminum machining with MQL
- Material-specific SC drill with highly polished surface that ensures superior chip evacuation and avoids built-up edge, even when MQL coolant is applied
- Sharp cutting edge enables higher tool life in aluminum and other non-ferrous materials
- HP point enables high feed rates by progressive rake angle
- Enlarged flute design enables fast chip evacuation and high metal removal rates
- Enlarged chamfer on back end according to DIN 69090-3 (round cylindrical for MQL) to ensure optimum coolant flow without leakage