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WIDIA Triangle Turning Insert: TNMG3312P - Triangle (T) Indexable Turning Inserts
WIDIATriangle (T) Indexable Turning Inserts

WIDIA Triangle Turning Insert: TNMG3312P

The WIDIA Triangle Turning Insert, model TNMG3312P/TNMG1604042P (MPN 4166863), is a triangle (T) indexable turning insert. It is available in two part numbers: TNMG3312P and TNMG1604042P.

SKU 3G-OTH-323860

Brand
WIDIA
Item
Triangle Turning Insert: TNMG3312P
Category
Triangle (T) Indexable Turning Inserts
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WIDIA
Manufacturer Part Number
4166863

Technical Documents

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WIDIA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIDIA Triangle Turning Insert, model TNMG3312P/TNMG1604042P (MPN 4166863), is a triangle (T) indexable turning insert. It is available in two part numbers: TNMG3312P and TNMG1604042P.

Frequently Asked Questions

What is the WIDIA Triangle Turning Insert TNMG3312P used for?

The WIDIA Triangle Turning Insert TNMG3312P is used for general turning, facing, and profiling operations on metal workpieces. It is commonly applied in automotive, aerospace, and general machining industries where reliable cutting performance and repeatable indexing are required.

What are the specifications of the WIDIA Triangle Turning Insert TNMG1604042P?

The WIDIA Triangle Turning Insert TNMG1604042P is a triangle (T) indexable insert with manufacturer part number 4166863. It is designed for turning applications and is available in two part numbers: TNMG3312P and TNMG1604042P. The insert geometry supports efficient chip control and consistent cutting.

Where to buy WIDIA Triangle Turning Insert 4166863 in worldwide?

You can source the WIDIA Triangle Turning Insert 4166863 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine WIDIA inserts for your machining needs.

How to select the correct WIDIA Triangle Turning Insert for my lathe?

To select the correct WIDIA Triangle Turning Insert, match the insert shape (triangle T), size (TNMG3312P or TNMG1604042P), and manufacturer part number 4166863 to your tool holder's pocket and your workpiece material. Consult your machine manual or a WIDIA application guide for grade and geometry recommendations.

Used in

Common applications for WIDIA
General turning of steel components — WIDIA DCMT diamond turning inserts (e.g., DCMT3251MP)
Grooving and parting in automotive parts manufacturing — WIDIA WMTCL indexable grooving toolholders
Finishing operations on aluminum alloys — WIDIA VNMG diamond turning inserts (e.g., VNMG331ML)
Heavy-duty turning of stainless steel — WIDIA DNMG carbide inserts with MS chipbreaker (e.g., DNMG433MS)
Threading and contouring in mold making — WIDIA TCMT triangle turning inserts (e.g., TCMT3252MP)
Parting-off operations in high-volume production — WIDIA WGMEL grooving and parting toolholders

WIDIA Products

3G Electric supplies WIDIA triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
WIDIA Triangle Turning Insert: TNMG3312P, TNMG1604042P (MPN 4166868)
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