Widia Single Square Milling Insert, 15.88mm, Carbide, Sharp Indexable Insert Built for Long Tool Life, Handy Spare for Milling and Turning, Go-To Pick for Machinists and CNC Shops

Widia Single Square Milling Insert, 15.88 mm
✔️ Single square milling insert, 15.88 mm, Carbide, Clean Finishes

Meet the Widia Square Milling Insert, an indexable carbide insert for milling, turning and grooving. It's a daily consumable in production machining. You get one single unit with this order.

✅ Brand: Widia
✅ Mfr part number: 3378677
✅ Product type: Square Milling Insert
✅ Pack size: Single, 1 piece
✅ Size or length: 15.88 mm
✅ Material: Carbide

💡 How do I read an insert designation like SDMT1204?

Each letter and number tells you shape, clearance, tolerance and size.

• The first letter gives the insert shape.
• Later digits show size and thickness.
• Check your cutter body for the matching insert code.

Add the Widia Square Milling Insert to your kit and work smarter.