Original Iscar 331-M3M IC830 Carbide Insert | Steel & More VNMG VNMG 331-M3M IC830

Name: Original Iscar 331-M3M IC830 Carbide Insert | Steel &amp; More VNMG VNMG 331-M3M IC830
Brand: Iscar
SKU: VNMG 331-M3M IC830
Rating: 4.8 (30 reviews)

Brand: Iscar

$33.10

★★★★⯨ 4.8 (30 reviews)

Buy original Iscar 331-M3M (VNMG 331-M3M IC830) IC830 Carbide Insert for steel, stainless steel, titanium, carbon steel machining. Diamond coating. From $33….

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 331-M3M IC830 – Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: ISCAR
Model #: 3328978
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: IC830
Chipbreaker 3875: M3M
Coating: PVD / AlTiN+TiN
Insert IC: 3/8″
Insert Radius: 0.016″
Insert Shape & Angle: 35° Diamond
Insert Size: 331
Insert Style: VNMG
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: VNMG331-M3M
Weight: 0.02 lbs
Designation: VNMG 331-M3M IC830

Field reports & vendor notes: ISC Metals| Turning > External Turning > Turning Indexable Inserts > VNMG-M3M | ISC5566749|Turning Indexable Inserts VNMG 331-M3M IC806 Double-Sided 35° Rhombic Inserts for Machining Stainless and Low Carbon Steel ISC Iscar | Ext. 35° Diamond 72.5° Approac | Ext. 35° Diamond 93° Approach | Int. 35° Diamond 93° Approach | | Super-Alloys / Titanium | Carbide Turn Negativ

Key Specifications

Brand	Iscar
Model	331-M3M
Grade	IC830
Coating	Diamond
Workpiece Materials	Steel, Stainless Steel, Titanium, Carbon Steel
Application	General Turning
Geometry	Negative
Quantity	1 PCS

Why Grade IC830

Iscar’s IC830 sits between general-purpose and high-performance offerings — strong enough for production general turning on steel, stainless steel, titanium, carbon steel, conservative enough to forgive the occasional spike in feed rate. Diamond layer keeps cutting temperatures workable.

Features & Benefits

100% Genuine Iscar – Original product with full quality guarantee, traceable batch.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, stainless steel, titanium, carbon steel interruptions.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Turning of steel, stainless steel, titanium, carbon steel in production CNC lines
Performs across a range of cutting speeds and feed rates
Suitable for both wet and dry machining conditions
CNC lathe and machining center compatible

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: VNMG 331-M3M IC830 Category: Insert Brand: Iscar

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