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

WIDIA Ball Nose Milling Insert: M270BR16 (MPN 2957540) - Ball-Nose Indexable Milling Inserts
WIDIABall-Nose Indexable Milling Inserts

WIDIA Ball Nose Milling Insert: M270BR16 (MPN 2957540)

SKU 3G-OTH-293324

Brand
WIDIA
Item
Ball Nose Milling Insert: M270BR16
Category
Ball-Nose Indexable Milling Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

WIDIA
Manufacturer Part Number
2957540
View Full Spec Sheet

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

Frequently Asked Questions

What is WIDIA Ball Nose Milling Insert M270BR16 used for?

This WIDIA M270BR16 ball nose insert is used for contour milling, die and mold machining, and 3D profiling in metalworking. It delivers smooth surface finishes on hardened steels and alloys, making it essential for precision tool and die shops.

What are the specifications of WIDIA M270BR16 insert 2957540?

The WIDIA M270BR16 insert, MPN 2957540, is a ball nose indexable milling insert designed for high-feed finishing. It fits WIDIA M270 series cutter bodies and is optimized for steel and stainless steel applications. Contact 3G Electric for detailed geometry and grade data.

Where to buy WIDIA M270BR16 insert 2957540 worldwide?

3G Electric supplies the WIDIA M270BR16 insert 2957540 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine WIDIA inserts with reliable lead times.

How to select the correct WIDIA ball nose insert for your milling operation?

Select the WIDIA M270BR16 insert for finishing passes requiring a ball nose geometry. Match the insert grade to your workpiece material—use tougher grades for stainless, harder grades for hardened steel. Confirm cutter body compatibility with the M270 series. 3G Electric can help with application guidance.

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 ball-nose indexable milling 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

Similar products

Matched by specification & description
WIDIA Ball Nose Milling Insert: M270BR12 (MPN 2957539)
WIDIA
WIDIA Ball Nose Milling Insert: M270BR12 (MPN 2957539)
WIDIA Ball Nose Milling Insert: M270BF16 (MPN 2957541)
WIDIA
WIDIA Ball Nose Milling Insert: M270BF16 (MPN 2957541)
WIDIA Ball Nose Milling Insert: M270BR0750 (MPN 2639134)
WIDIA
WIDIA Ball Nose Milling Insert: M270BR0750 (MPN 2639134)
WIDIA Ball Nose Milling Insert: M270BR25 (MPN 2012672)
WIDIA
WIDIA Ball Nose Milling Insert: M270BR25 (MPN 2012672)
WIDIA Ball Nose Milling Insert: M270BR20 (MPN 2012660)
WIDIA
WIDIA Ball Nose Milling Insert: M270BR20 (MPN 2012660)
WIDIA Ball Nose Milling Insert: M270BF16 (MPN 2012728)
WIDIA
WIDIA Ball Nose Milling Insert: M270BF16 (MPN 2012728)

More from WIDIA

View all WIDIA parts
WIDIA Ball Nose Milling Insert: M270BR20 (MPN 2957543)
WIDIA
WIDIA Ball Nose Milling Insert: M270BR20 (MPN 2957543)
WIDIA Ball Nose Milling Insert: M270BF0375 (MPN 2113573)
WIDIA
WIDIA Ball Nose Milling Insert: M270BF0375 (MPN 2113573)
WIDIA Ball Nose Milling Insert: M270BR32 (MPN 2012690)
WIDIA
WIDIA Ball Nose Milling Insert: M270BR32 (MPN 2012690)
WIDIA Ball Nose Milling Insert: M270BR25 (MPN 6901893)
WIDIA
WIDIA Ball Nose Milling Insert: M270BR25 (MPN 6901893)
WIDIA Ball Nose Milling Insert: M270BF20 (MPN 2957542)
WIDIA
WIDIA Ball Nose Milling Insert: M270BF20 (MPN 2957542)
WIDIA Ball Nose Milling Insert: M270BF20 (MPN 2012748)
WIDIA
WIDIA Ball Nose Milling Insert: M270BF20 (MPN 2012748)
WIDIA Ball Nose Milling Insert: M270BF0750 (MPN 4151098)
WIDIA
WIDIA Ball Nose Milling Insert: M270BF0750 (MPN 4151098)
WIDIA Ball Nose Milling Insert: M270BF12 (MPN 2957538)
WIDIA
WIDIA Ball Nose Milling Insert: M270BF12 (MPN 2957538)