Kennametal 4151491 0.6063 in Drill Bit Size, 2.5591 in Flute Length, 4.5276 in OAL, 2 Flutes, Carbide, Screw Machine Length Drill Bit
KENNAM 4151491
$194.93
/ EA
Out of Stock
- Drill Bit Size - Decimal: 0.6063 in
- Drill Bit Size - Metric: 15.4 mm
- Drill Bit Material: Carbide
- Shank Type: Whistle Notch
- Overall Length: 4.5276 in
- Drill Point Length: 0.1047 in
- Flute Length: 2.5591 in
- Hand of Tool: R - Right
- Helix Angle: 28.475 deg
- Length Type: Stub
- Number of Flutes: 2
- Point Type: Standard
- Shank Diameter - Decimal: 0.6299 in
- Shank Length: 1.8898 in
- Finish/Coating: TiN
- Flute Type: Spiral
- Shank Diameter - Metric: 16 mm
- HP solid carbide deep-hole drills with through coolant for steel, cast iron, stainless steel, high-temperature alloys, and non-ferrous materials
- Application-specific SC drill for drilling holes up to 40 x D up to 4x faster than conventional HSS and gun drills
- Broadest diameter range on the market from.0938–.6299
(2,383–16mm) - KMH-point geometry is available as a semi-standard, especially for crankshaft applications
- KCPK20™ grade (B27_HPG) is an AlCrN-TiAlN-based coating provides outstanding wear resistance. New ultra-fine-grain carbide ensures process reliability at high feed rates in steel and iron
- KN25™ uncoated grade (B27_HPS) with highly polished surface ensures superior chip evacuation and prevent built-up edge in aluminum and high-temp alloys, even when low-pressure coolant or MQL is applied
- KCMS20 grade (B27_SGL) is a monolayer PVD AlTiN coated ultrafine grain carbide with superior surface finish. First choice for deep hole drilling of stainless steel and high-temperature resistant materials. Due to the coatings enhanced high temperature properties this grade can also be applied for MQL applications in steel