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Frequently Asked Questions
What is the SANDVIK COROMANT N151.2-A187-40-5G 4225 grooving insert used for?
This SANDVIK COROMANT grooving insert is used for precision grooving, parting, and turning operations in metalworking. It is designed for use in CNC lathes and multi-spindle machines, commonly applied in automotive, aerospace, and general machining industries to create accurate grooves and profiles in steel, stainless steel, and cast iron workpieces.
What are the specifications of the SANDVIK COROMANT N151.2-A187-40-5G 4225 insert?
The SANDVIK COROMANT N151.2-A187-40-5G 4225 is a grooving insert with manufacturer part number N151.2-A187-40-5G 4225. It features a 4225 grade, which is a CVD-coated carbide optimized for steel and stainless steel machining. The insert geometry supports stable grooving and parting at moderate cutting speeds.
Where to buy SANDVIK COROMANT grooving inserts worldwide?
You can source SANDVIK COROMANT grooving inserts like the N151.2-A187-40-5G 4225 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SANDVIK COROMANT tooling for machining operations.
How to select the correct SANDVIK COROMANT grooving insert for my application?
To select the correct SANDVIK COROMANT grooving insert, match the insert geometry and grade to your workpiece material and operation. For steel and stainless steel, the 4225 grade is suitable. Consider groove width, depth, and machine compatibility. Consult SANDVIK COROMANT's technical documentation or contact 3G Electric for guidance on insert selection and application best practices.
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3G Electric supplies SANDVIK COROMANT machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














