Kennametal 4149749 0.4449 in Drill Bit Size, 4.3307 in Flute Length, 6.2205 in OAL, 2 Flutes, Carbide, Taper Length Drill Bits
KENNAM 4149749
$295.35
/ EA
Out of Stock
- Drill Bit Size - Decimal: 0.4449 in
- Drill Bit Size - Metric: 11.3 mm
- Drill Bit Material: Carbide
- Shank Type: Straight
- Drill Point Length: 0.0764 in
- Flute Length: 4.3307 in
- Hand of Tool: R - Right
- Helix Angle: 28.641 deg
- Number of Flutes: 2
- Overall Length: 6.2205 in
- Point Type: Standard
- Shank Diameter - Decimal: 0.4724 in
- Shank Diameter - Metric: 12 mm
- Shank Length: 1.7717 in
- Finish/Coating: TiN
- Flute Type: Spiral
- Kenna Universal™ drills without 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