Original Kennametal KB1340 Carbide Turning Insert – Parallelogram 55° | Steel & More SNGX434S0820 SNGX434S0820 KB1340

Name: Original Kennametal KB1340 Carbide Turning Insert - Parallelogram 55° | Steel &amp; More SNGX434S0820 SNGX434S0820 KB1340
Brand: Kennametal
SKU: SNGX434S0820 KB1340
Price: 441.01 USD
Availability: InStock
Rating: 4.8 (56 reviews)

Brand: Kennametal

$441.01

★★★★⯨ 4.8 (56 reviews)

Turning Insert: SNGX434S0820 KB1340, PCBN – KB1340, Bright/No Finish, Neutral, 1/2″ Long, 1/2″ Inscribed Circle, 1/16″ Corner Radius, 90.00 deg S – Square, Series KENDEX

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Specifications
Brand	Kennametal
Part No. (MPN)	SNGX434S0820
Grade	KB1340
Type	Turning Insert
Shape	Parallelogram 55°
Suitable Material	Steel
Category	Parallelogram 55° (KNUX)

Kennametal KB1340 – Turning Carbide Insert

Turning Insert: SNGX434S0820 KB1340, PCBN – KB1340, Bright/No Finish, Neutral, 1/2″ Long, 1/2″ Inscribed Circle, 1/16″ Corner Radius, 90.00 deg S – Square, Series KENDEX

Field reports & vendor notes: The Kennametal SiAlON grades, such as KYK10, can be applied at high cutting speeds up to the PcBN range and at varying cast iron material machinability. Combining SiAlON material science, CVD … Composition: A high CBN content, solid PcBN insert having multiple cutting edges. Application: Applied in roughing to finishing of fully pearlitic gray cast iron, chilled irons, high-c

Key Specifications

Brand	Kennametal
Model	KB1340
Coating	tin
Insert Shape	Parallelogram 55°
Clearance Angle	5°
IC (Inscribed Circle)	13mm
Thickness	4mm
Workpiece Materials	Steel, Cast Iron, Hardened Steel
Application	Finish Machining
Quantity	1 PCS

Features & Benefits

100% Genuine Kennametal – Original product with full quality guarantee, traceable batch.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Thermal Resistance – tin layer holds hardness above typical cutting-zone temperatures.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, cast iron, hardened steel interruptions.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Finish Machining of steel, cast iron, hardened steel in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of Kennametal tooling users worldwide

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Premium tier — typical of Kennametal’s high-performance grades engineered for demanding steel, cast iron, hardened steel work.

Note: Compatible tool holders sold separately. Please confirm insert-holder seat compatibility (e.g. ISO seat designation) before ordering.

Weight	0.1 kg
Dimensions	18 × 15 × 4 cm

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Original Kennametal KB1340 Carbide Turning Insert – Parallelogram 55° | Steel & More SNGX434S0820 SNGX434S0820 KB1340

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Original Kennametal KB1340 Carbide Turning Insert – Parallelogram 55° | Steel & More SNGX434S0820 SNGX434S0820 KB1340

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