SANDVIK COROMANT Milling Insert, Roughing, Square
SKU 3G-OTH-233280
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Frequently Asked Questions
What is the SANDVIK COROMANT SPKR 15 04 ED L-WH 4230 milling insert used for?
This square indexable milling insert is designed for roughing operations in metal cutting. It is commonly used in face milling and shoulder milling applications on steel, stainless steel, and cast iron workpieces, providing high material removal rates and reliable edge security.
What are the specifications of the SANDVIK COROMANT SPKR 15 04 ED L-WH 4230 insert?
The insert is a square (S) shape with manufacturer part number SPKR 15 04 ED L-WH 4230. It is part of the N331.1D-136512M-PM 3330 series, designed for roughing. The insert features a positive geometry for low cutting forces and is coated for wear resistance.
Where to buy SANDVIK COROMANT SPKR 15 04 ED L-WH 4230 inserts worldwide?
3G Electric supplies SANDVIK COROMANT SPKR 15 04 ED L-WH 4230 milling inserts worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the correct SANDVIK COROMANT milling insert for roughing?
Select an insert based on workpiece material, cutting depth, and machine rigidity. For roughing steel or cast iron, choose a square insert with a positive rake and tough grade like the SPKR 15 04 ED L-WH 4230. Ensure the insert matches your cutter body's pocket size and clamping system.
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Common applications for SANDVIK COROMANTSANDVIK COROMANT Products
3G Electric supplies SANDVIK COROMANT square (s) indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















