SUMITOMO Triangle Turning Insert: TNMG431ESX
The SUMITOMO Triangle Turning Insert, model TNMG431ESX (also referenced as TNMG220404N-SX, MPN TNMG431ESX-AC830P), is a triangle (T) indexable turning insert. It is available in two part-number variants: TNMG431ESX…
SKU 3G-OTH-323875
Also listed as: TNMG431ESXAC830P · TNMG431ESX AC830P
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SUMITOMO Triangle Turning Insert, model TNMG431ESX (also referenced as TNMG220404N-SX, MPN TNMG431ESX-AC830P), is a triangle (T) indexable turning insert. It is available in two part-number variants: TNMG431ESX and TNMG220404N-SX.
Frequently Asked Questions
What is the SUMITOMO TNMG431ESX triangle turning insert used for?
The SUMITOMO TNMG431ESX (also TNMG220404N-SX) is a triangle (T) indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in CNC lathes for medium to finishing cuts on steel, stainless steel, and cast iron.
What are the specifications of the SUMITOMO TNMG431ESX turning insert?
The SUMITOMO TNMG431ESX is a triangle indexable turning insert with part numbers TNMG431ESX and TNMG220404N-SX. The manufacturer part number is TNMG431ESX-AC830P. It is a negative rake insert with a chipbreaker design for effective chip control in turning applications.
Where to buy SUMITOMO TNMG431ESX turning inserts worldwide?
You can source SUMITOMO TNMG431ESX turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this SUMITOMO insert.
How to select the correct SUMITOMO triangle turning insert for my lathe?
To select the correct SUMITOMO triangle insert like the TNMG431ESX, match the insert size (IC, thickness, nose radius) to your tool holder pocket. The TNMG431ESX uses a negative rake triangle geometry. Verify your holder's clamping system and the material grade (AC830P) suits your workpiece material and cutting conditions.
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3G Electric supplies SUMITOMO triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
