Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

WIDIA Triangle Turning Insert: TCMT3251FP - Triangle (T) Indexable Turning Inserts
WIDIATriangle (T) Indexable Turning Inserts

WIDIA Triangle Turning Insert: TCMT3251FP

The WIDIA Triangle Turning Insert, available as TCMT3251FP and TCMT16T304FP (MPN 4170315), is a triangle (T) indexable turning insert. These inserts are designed for turning operations and are identified by the…

SKU 3G-OTH-324167

Brand
WIDIA
Item
Triangle Turning Insert: TCMT3251FP
Category
Triangle (T) Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
4170315

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WIDIA Triangle Turning Insert, available as TCMT3251FP and TCMT16T304FP (MPN 4170315), is a triangle (T) indexable turning insert. These inserts are designed for turning operations and are identified by the manufacturer part number 4170315.

Frequently Asked Questions

What is the WIDIA Triangle Turning Insert TCMT3251FP used for?

The WIDIA Triangle Turning Insert TCMT3251FP is used for turning operations on lathes. It is a triangle (T) indexable insert designed for general machining of metals. 3G Electric supplies this insert and can source it for worldwide delivery.

What are the specifications of the WIDIA TCMT16T304FP insert?

The WIDIA TCMT16T304FP is a triangle indexable turning insert with manufacturer part number 4170315. It is also identified as TCMT3251FP. These inserts are designed for turning applications. 3G Electric provides this WIDIA insert and handles logistics for global orders.

Where to buy WIDIA triangle turning inserts worldwide?

You can buy WIDIA triangle turning inserts, including TCMT3251FP and TCMT16T304FP, from 3G Electric. We supply genuine WIDIA inserts and manage full logistics, customs, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct WIDIA turning insert for my lathe?

To select the correct WIDIA turning insert, match the insert shape (triangle T), size (TCMT3251FP or TCMT16T304FP), and manufacturer part number (4170315) to your tool holder. Consult your lathe manual or a machining specialist. 3G Electric can help source the right WIDIA insert for your application.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
WIDIA Triangle Turning Insert: TCMT3251FP, TCMT16T304FP (MPN 4170008)
WIDIA
WIDIA Triangle Turning Insert: TCMT3251FP, TCMT16T304FP (MPN 4170008)
Triangle (T) indexable turning insert for metal-cutting turning operations. The triangular geometry provides three cutting edges for efficient material removal. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing environments
WIDIA
Triangle (T) indexable turning insert for metal-cutting turning operations. The triangular geometry provides three cutting edges for efficient material removal. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing environments
WIDIA Triangle Turning Insert: TCMT3251FP, TCMT16T304FP (MPN 4170099)
WIDIA
WIDIA Triangle Turning Insert: TCMT3251FP, TCMT16T304FP (MPN 4170099)
Triangle (T) indexable turning inserts for metal-cutting operations. The triangular design provides multiple cutting edges for general-purpose turning of ferrous and non-ferrous materials. Available in TCMT2151FP and TCMT110204FP geometries under manufacturer part number 4170313
WIDIA
Triangle (T) indexable turning inserts for metal-cutting operations. The triangular design provides multiple cutting edges for general-purpose turning of ferrous and non-ferrous materials. Available in TCMT2151FP and TCMT110204FP geometries under manufacturer part number 4170313
WIDIA Triangle Turning Insert: TCMT3251MP, TCMT16T304MP (MPN 4170232)
WIDIA
WIDIA Triangle Turning Insert: TCMT3251MP, TCMT16T304MP (MPN 4170232)
Triangle-shaped indexable turning inserts for metal-cutting operations on lathes. Designed for turning, facing, and profiling of steel, stainless steel, and cast iron. Feature three cutting edges for efficient material removal in general machining applications
WIDIA
Triangle-shaped indexable turning inserts for metal-cutting operations on lathes. Designed for turning, facing, and profiling of steel, stainless steel, and cast iron. Feature three cutting edges for efficient material removal in general machining applications

More from WIDIA

View all WIDIA parts
Triangle (T) indexable turning insert for metal-cutting operations such as turning, facing, and profiling. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing environments
WIDIA
Triangle (T) indexable turning insert for metal-cutting operations such as turning, facing, and profiling. Suitable for general machining of steel, stainless steel, and cast iron in industrial manufacturing environments
Triangle (T) indexable turning inserts for turning operations on lathes. The triangular shape provides three cutting edges for cost-effective machining. Suitable for finishing and light roughing of metals in general machining applications
WIDIA
Triangle (T) indexable turning inserts for turning operations on lathes. The triangular shape provides three cutting edges for cost-effective machining. Suitable for finishing and light roughing of metals in general machining applications
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Available in two designations: TPU432 and TPUN220408. Suitable for a range of machining applications requiring consistent cutting performance
WIDIA
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Available in two designations: TPU432 and TPUN220408. Suitable for a range of machining applications requiring consistent cutting performance
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Designations TNMG333RU and TNMG160412RU, manufacturer part number 6776936
WIDIA
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Designations TNMG333RU and TNMG160412RU, manufacturer part number 6776936
Triangle (T) indexable turning insert with designations TNMG3312P and TNMG1604042P. The TNMG1604042P designation indicates a 16 mm inscribed circle, 4.76 mm thickness, and 0.4 mm nose radius. Suitable for general turning, facing, and profiling operations on metal workpieces
WIDIA
Triangle (T) indexable turning insert with designations TNMG3312P and TNMG1604042P. The TNMG1604042P designation indicates a 16 mm inscribed circle, 4.76 mm thickness, and 0.4 mm nose radius. Suitable for general turning, facing, and profiling operations on metal workpieces
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. The triangular shape provides three cutting edges for cost-effective machining. Available in two variants: TNMG544UR and TNMG270616UR
WIDIA
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. The triangular shape provides three cutting edges for cost-effective machining. Available in two variants: TNMG544UR and TNMG270616UR
Triangle (T) indexable turning insert with two designations: TPU322 and TPUN160308. Designed for general turning, facing, and profiling operations on metal workpieces. The triangular shape provides three cutting edges for cost-effective machining. Suitable for use in lathes and turning centers
WIDIA
Triangle (T) indexable turning insert with two designations: TPU322 and TPUN160308. Designed for general turning, facing, and profiling operations on metal workpieces. The triangular shape provides three cutting edges for cost-effective machining. Suitable for use in lathes and turning centers
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for medium-duty machining. Available in two specification variants: TNMG332MS and TNMG160408MS
WIDIA
Triangle (T) indexable turning insert for general turning, facing, and profiling operations on metal workpieces. Suitable for medium-duty machining. Available in two specification variants: TNMG332MS and TNMG160408MS