We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

WIDIA Triangle Turning Insert: TPMR321 - Triangle (T) Indexable Turning Inserts
WIDIATriangle (T) Indexable Turning Inserts

WIDIA Triangle Turning Insert: TPMR321

The WIDIA Triangle Turning Insert, model TPMR321 / TPMR160304 (MPN 4170861), is a triangle (T) indexable turning insert. It is available in two size designations: TPMR321 and TPMR160304.

SKU 3G-OTH-323971

Brand
WIDIA
Item
Triangle Turning Insert: TPMR321
Category
Triangle (T) Indexable Turning Inserts
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

WIDIA
Manufacturer Part Number
4170861

Technical Documents

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

Product Description

The WIDIA Triangle Turning Insert, model TPMR321 / TPMR160304 (MPN 4170861), is a triangle (T) indexable turning insert. It is available in two size designations: TPMR321 and TPMR160304.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WIDIA TPMR321 / TPMR160304 turning insert used for?

The WIDIA Triangle Turning Insert TPMR321 / TPMR160304 (MPN 4170861) is used for general turning, facing, and profiling operations on metal workpieces. Its triangular shape provides three cutting edges for cost-effective machining of steels, stainless steels, and cast irons in industrial manufacturing.

What are the specifications of the WIDIA TPMR321 / TPMR160304 insert?

This WIDIA insert is a triangle (T) indexable turning insert available in two size designations: TPMR321 and TPMR160304. The manufacturer part number is 4170861. It is designed for use with compatible tool holders and offers multiple cutting edges for efficient metal removal.

Where to buy WIDIA TPMR321 / TPMR160304 turning inserts worldwide?

3G Electric supplies WIDIA TPMR321 / TPMR160304 (MPN 4170861) turning inserts worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

How to select the correct WIDIA triangle turning insert for your lathe?

To select the correct WIDIA triangle turning insert, match the insert size designation (TPMR321 or TPMR160304) to your tool holder's pocket and clamping system. Consider workpiece material and cutting conditions. For application-specific advice, consult WIDIA's technical documentation or contact 3G Electric for sourcing support.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
WIDIA Triangle Turning Insert: TPMR322, TPMR160308 (MPN 4170862)
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WIDIA Triangle Turning Insert: TPMR322, TPMR160308 (MPN 4170862)
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WIDIA Triangle Turning Insert: TPMR323, TPMR160312 (MPN 4170788)
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WIDIA Triangle Turning Insert: TPMR323, TPMR160312 (MPN 4170788)
WIDIA Triangle Turning Insert: TPMR322, TPMR160308 (MPN 4170787)
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WIDIA Triangle Turning Insert: TPMR322, TPMR160308 (MPN 4170787)
WIDIA Triangle Turning Insert: TPMR323, TPMR160312 (MPN 4170863)
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WIDIA Triangle Turning Insert: TPMR323, TPMR160312 (MPN 4170863)
WIDIA Triangle Turning Insert: TPMR221, TPMR110304 (MPN 4170859)
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WIDIA Triangle Turning Insert: TPMR221, TPMR110304 (MPN 4170859)

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