Kennametal 3640789 0.4921 in Drill Bit Size, 3.0315 in Flute Length, 4.8819 in OAL, 2 Flutes, Carbide, Spiral Flute Drills
KENNAM 3640789
$481.44
/ EA
Out of Stock
- Drill Bit Size - Decimal: 0.4921 in
- Drill Bit Size - Metric: 12.5 mm
- Drill Bit Material: Carbide
- Coolant Through: Off-center Axial Coolant;Concentric Axial Coolant
- Overall Length: 4.8819 in
- Drill Point Length: 0.0925 in
- Finish/Coating: AlTiN
- Flute Length: 3.0315 in
- Hand of Tool: R - Right
- Helix Angle: 26.635 deg
- Number of Flutes: 2
- Shank Diameter - Decimal: 0.5512 in
- Shank Diameter - Metric: 14 mm
- Shank Length: 1.7717 in
- Kenna Universal™ drills with through coolant.
- Multi-purpose SC drill engineered to deliver superior performance in steel, cast iron, stainless steel, and other applications, making it ideal for small- and medium-sized shops.
- The universal application profile reduces tool change times and the number of drills in inventory.
- It's a problem solver that works everywhere.
- Four-margin land design provides good alignment and stability in tough drilling applications
even when drilling through cross holes. - KC7315™ grade is a multilayer, TiAlN-based coating with high hot hardness enables 30% higher cutting speeds and constant tool life.