Kennametal 6172520 0.1654 in Drill Bit Size, 1.4173 in Flute Length, 2.9134 in OAL, 2 Flutes, Carbide, Jobber Length Drill Bit
KENNAM 6172520
$87.28
/ EA
Out of Stock
- Drill Bit Size - Decimal: 0.1654 in
- Drill Bit Size - Metric: 4.2 mm
- Drill Bit Material: Carbide
- Flute Type: Spiral
- Shank Type: Straight
- Overall Length: 2.9134 in
- Drill Point Length: 0.0272 in
- Finish/Coating: TiAlN
- Flute Length: 1.4173 in
- Hand of Tool: R - Right
- Helix Angle: 30.389 deg
- Number of Flutes: 2
- Point Type: Standard
- Shank Diameter - Decimal: 0.2362 in
- Shank Length: 1.4173 in
- Spiral Type: Regular Spiral
- Shank Diameter - Metric: 6 mm
- 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