WALTER Triangle Turning Insert: TPGT3(2.5)1-MM4 WSM20S
The WALTER Triangle Turning Insert, type TPGT3(2.5)1-MM4 WSM20S and TPGT16T304-MM4 WSM20S (MPN 6844699), is a triangle (T) indexable turning insert. It is available in two variants: TPGT3(2.5)1-MM4 WSM20S and…
SKU 3G-OTH-323189
Need installation or engineering help?
Ask a question
Product Description
The WALTER Triangle Turning Insert, type TPGT3(2.5)1-MM4 WSM20S and TPGT16T304-MM4 WSM20S (MPN 6844699), is a triangle (T) indexable turning insert. It is available in two variants: TPGT3(2.5)1-MM4 WSM20S and TPGT16T304-MM4 WSM20S.
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 WALTER Triangle Turning Insert TPGT used for?
The WALTER Triangle Turning Insert TPGT3(2.5)1-MM4 WSM20S and TPGT16T304-MM4 WSM20S (MPN 6844699) is used for general turning operations on metal workpieces. Its triangular shape allows for three cutting edges, making it suitable for finishing and medium machining in industries like automotive and aerospace.
What are the specifications of the WALTER TPGT turning insert?
The WALTER Triangle Turning Insert (MPN 6844699) is available in two variants: TPGT3(2.5)1-MM4 WSM20S and TPGT16T304-MM4 WSM20S. Both are triangle (T) indexable turning inserts with a WSM20S grade. The TPGT3(2.5)1-MM4 uses metric sizing, while TPGT16T304 uses inch-based dimensions.
Where to buy WALTER turning inserts in worldwide?
You can source WALTER Triangle Turning Inserts, including the TPGT3(2.5)1-MM4 WSM20S and TPGT16T304-MM4 WSM20S (MPN 6844699), through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations.
How to select the right WALTER triangle insert for turning?
To select the correct WALTER triangle insert, match the insert size to your tool holder's pocket. The TPGT3(2.5)1-MM4 WSM20S is metric (3 mm inscribed circle), while TPGT16T304-MM4 WSM20S is inch-based (3/8 inch IC). Consider material and finish requirements; the WSM20S grade suits steel and cast iron.
Used in
Common applications for WALTERWALTER Products
3G Electric supplies WALTER triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















