Original Iscar IC428 Carbide Insert | Steel & More WNMA 432 WNMA 432 IC428

Name: Original Iscar IC428 Carbide Insert | Steel &amp; More WNMA 432 WNMA 432 IC428
Brand: Iscar
SKU: WNMA 432 IC428
Rating: 4.5 (11 reviews)

Brand: Iscar

$22.70

★★★★⯨ 4.5 (11 reviews)

Buy original Iscar IC428 (WNMA 432 IC428) Carbide Insert for steel, cast iron, heat-resistant machining. tin coating. From $22.7. Free shipping. Genuine Isca…

500 in stock

Need a different quantity, brand or specification?Send us the part number — typical reply time: a few hours.

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Iscar IC428 – Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: ISCAR
Model #: 5502698
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: IC428
Coating: CVD / TiC+Al2O3
Insert IC: 1/2″
Insert Radius: 0.031″
Insert Shape & Angle: 80° Trigon
Insert Size: 432
Insert Style: WNMA
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: WNMA 432
Weight: 0.02
Designation: WNMA 432 IC428

Industry references for Iscar IC428: Find Turning Insert: WNMA 432 IC-428, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Features80° Trigon Shaped Indexable Inserts.Versatile and dependable, "W" shaped inserts are one of the most popular shapes in the industry.Negative inserts can provide up to 6 cutting edges. Simliar to a "C" shaped i

Key Specifications

Brand	Iscar
Model	IC428
Coating	tin
Workpiece Materials	Steel, Cast Iron, Heat-resistant
Application	High-Speed Machining
Geometry	Negative
Quantity	1 PCS

Features & Benefits

100% Genuine Iscar – Original product with full quality guarantee, traceable batch.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, cast iron, heat-resistant interruptions.
Thermal Resistance – tin layer holds hardness above typical cutting-zone temperatures.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

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

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Entry-tier pricing makes this a low-risk option for trialing Iscar tooling on a new material.

Tip: Match this insert to a holder whose seat matches the ISO designation. If you’re unsure, send us the holder model and we’ll confirm compatibility before shipping.

Weight	0.02 kg
Dimensions	15 × 18 × 4 cm

SKU: WNMA 432 IC428 Category: Insert Brand: Iscar

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