Kennametal 4151468 0.5157 in Drill Bit Size, 2.3622 in Flute Length, 4.2126 in OAL, 2 Flutes, Carbide, Screw Machine Length Drill Bit
KENNAM 4151468
$146.86
/ EA
Out of Stock
- Drill Bit Size - Decimal: 0.5157 in
- Drill Bit Size - Metric: 13.1 mm
- Drill Bit Material: Carbide
- Shank Type: Whistle Notch
- Overall Length: 4.2126 in
- Drill Point Length: 0.0886 in
- Flute Length: 2.3622 in
- Hand of Tool: R - Right
- Helix Angle: 27.727 deg
- Length Type: Stub
- Number of Flutes: 2
- Point Type: Standard
- Shank Diameter - Decimal: 0.5512 in
- Shank Diameter - Metric: 14 mm
- Shank Length: 1.7717 in
- Finish/Coating: TiN
- Flute Type: Spiral
- 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