Brand: Kennametal
Kennametal Cutting Tools
Kennametal (USA, founded 1938) is one of the oldest and largest American cutting tool manufacturers, with deep roots in heavy-duty milling, aerospace machining, and superalloy applications. Hooguu stocks Kennametal indexable inserts, end mills, drills, and tool holders.
About the Brand
Kennametal pioneered tungsten carbide for cutting applications in 1938 and remains a primary supplier to US aerospace primes (Boeing, Lockheed Martin) and heavy-equipment makers (Caterpillar, John Deere). Their Beyond™ grade family is engineered specifically for the most challenging materials in aerospace and oil-and-gas industries.
Core Kennametal Product Series at Hooguu
- Beyond™ KCS / KCM / KCK / KCU — Premium grades for steel, stainless, cast iron, and universal applications
- Mill 1-14 / Mill 4-15 — Modular face milling cutters with universal insert geometry
- Top Notch™ grooving — Industry standard for precision grooving inserts
- HARVI™ III / IV — Solid carbide end mills for high-performance milling
- KSEM solid carbide drills — Production drilling with through-coolant
- HiPos / RoTaFlex — Modular tool holder systems
Top Kennametal Insert Grades
| Grade | Best For |
|---|---|
| KCS10B / KCS25B | Inconel 718, Hastelloy, titanium turning |
| KCK15B / KCK20B | Cast iron and ductile iron milling |
| KCM25 / KCM35 | Stainless steel turning, stable performance |
| KCP25 / KCP35 | General steel and carbon steel turning |
| KC9110 / KC9125 | Beyond grades for hardened steel and superalloys |
Kennametal Strengths
Kennametal’s real edge shows up in three areas:
- Aerospace superalloys — Their KCS family handles Inconel and titanium with longer life than most competitors
- Heavy interrupted cuts — Beyond grades resist edge chipping in face milling of cast steel
- US-based supply chain — Latrobe, PA manufacturing means shorter lead times for North American shops
Why Buy Kennametal from Hooguu
- Original Kennametal Beyond™ grades, full traceability
- Cross-reference support for legacy Kennametal part numbers
- Bulk pricing for shop stocking programs
- Aerospace machining application support: WhatsApp +1 336-979-8015
Browse the full Kennametal catalog below.
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Grooving Insert: NB4R K420, Carbide
$44.60Add to cartThis NB4R K420 is a professional-grade carbide insert designed for grooving and parting-off operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: NB4R K420.
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Grooving Insert: NB4R K68, Carbide
$48.96Add to cartThis NB4R K68 is a professional-grade carbide insert designed for grooving and parting-off operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: NB4R K68.
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Grooving Insert: NB5L K68, Carbide
$96.94Add to cartThis NB5L K68 is a professional-grade carbide insert designed for grooving and parting-off operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: NB5L K68.
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Grooving Insert: NB5R K68, Carbide
$95.97Add to cartThis NB5R K68 is a professional-grade carbide insert designed for grooving and parting-off operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: NB5R K68.
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Grooving Insert: NB6R K68, Carbide
$68.12Add to cartThis NB6R K68 is a professional-grade carbide insert designed for grooving and parting-off operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: NB6R K68.
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Kennametal 3.41220R176 K110M Steel
$40.95Add to cartThe Kennametal 3.41220R176 K110M is a professional-grade carbide insert designed for carbon and alloy steel turning. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 3.41220R176 K110M.
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Kennametal 3.41299R900 K110M
$24.16Add to cartThe Kennametal 3.41299R900 K110M is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 3.41299R900 K110M.
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Kennametal 347ABC8FIX150603LMP
$55.43Add to cartThe Kennametal 347ABC8FIX150603LMP Carbide is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 347ABC8FIX150603LMP Carbide.
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Kennametal 4.21103L611 K125M
$38.34Add to cartThe Kennametal 4.21103L611 K125M is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 4.21103L611 K125M.
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Kennametal 4.21103L611 KCK15
$47.83Add to cartThe Kennametal 4.21103L611 KCK15 is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 4.21103L611 KCK15.
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Kennametal 4.21103L611 KCPK30
$44.07Add to cartThe Kennametal 4.21103L611 KCPK30 is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 4.21103L611 KCPK30.
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Kennametal 4.21103R041 K110M Titanium Non-ferrous
$39.93Add to cartThe Kennametal 4.21103R041 K110M is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 4.21103R041 K110M.
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Kennametal 4.21103R611 HT7
$40.26Add to cartThe Kennametal 4.21103R611 HT7 is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 4.21103R611 HT7.
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Kennametal 4.21103R611 K110M
$38.34Add to cartThe Kennametal 4.21103R611 K110M is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 4.21103R611 K110M.
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Kennametal 4.21103R611 K125M
$38.34Add to cartThe Kennametal 4.21103R611 K125M is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 4.21103R611 K125M.
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Kennametal 4.21103R611 KCK15
$47.83Add to cartThe Kennametal 4.21103R611 KCK15 is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 4.21103R611 KCK15.
