WIDIA Triangle Turning Insert: TPU321
The WIDIA Triangle Turning Insert, model TPU321/TPUN160304 (MPN 4170866), is a triangle (T) indexable turning insert. It is available in two designations: TPU321 and TPUN160304.
SKU 3G-OTH-323533
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
Need installation or engineering help?
Ask a question
Product Description
The WIDIA Triangle Turning Insert, model TPU321/TPUN160304 (MPN 4170866), is a triangle (T) indexable turning insert. It is available in two designations: TPU321 and TPUN160304.
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 Triangle Turning Insert TPU321 used for?
The WIDIA Triangle Turning Insert TPU321 is used for general turning, facing, and profiling operations on metal workpieces. Its triangular shape provides three cutting edges for cost-effective machining. It is suitable for use in lathes and CNC turning centers across industries such as automotive, aerospace, and general engineering.
What are the specifications of the WIDIA TPUN160304 insert?
The WIDIA TPUN160304 insert has the designation TPUN160304, which indicates a triangle shape with a 16 mm inscribed circle, 3.97 mm thickness, and a 0.4 mm nose radius. It is part of the TPU321 series and carries the manufacturer part number 4170866. This insert is designed for indexable turning applications.
Where to buy WIDIA turning inserts in worldwide?
You can source WIDIA turning inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the TPU321/TPUN160304 insert (MPN 4170866).
How to select the correct WIDIA triangle turning insert?
To select the correct WIDIA triangle turning insert, match the insert designation (TPU321 or TPUN160304) to your tool holder's pocket size and clamping mechanism. Verify the inscribed circle, thickness, and nose radius against your machining requirements. Consult the WIDIA catalog for material-specific grade recommendations. 3G Electric can assist with sourcing the correct insert.
Used in
Common applications for WIDIAWIDIA 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.
