SPMG050204R XP9130

The SPMG050204R XP9130 is a square indexable insert featuring 4 cutting edges. Designed for high-speed drilling, the chipbreaker combined with the XP9130 grade ensures that chips are broken into small "C" shapes, preventing them from clogging the flutes of the drill body—a critical factor in avoiding tool breakage.

Key Features:

• Grade XP9130 (PVD Coated): An extremely tough PVD grade designed for Stainless Steel (M) and High-Temp Alloys (S). It features a high-adhesion coating that prevents the "welding" of gummy materials to the cutting edge.

• Chipbreaker: A specialized geometry for drilling. It facilitates fast chip evacuation from deep holes and maintains low cutting pressure, which is vital for maintaining hole straightness and diameter accuracy.

• 4-Edge Economy: The square shape allows for four usable cutting edges. In most U-drills, this insert can be used in both the Central and Peripheral pockets.

• Precision 0.4mm Radius: The "04" nose radius is optimized for drilling, ensuring a clean entry into the material and reducing the "walking" effect of the drill.

Best For:

• U-Drilling / Indexable Drilling: Specifically for drill bodies designed for SPMG 05 series inserts.

• Materials: Excellent for 304/316 Stainless Steel, Carbon Steel, and Alloy Steels.

• Applications: High-speed hole making where chip evacuation is a priority.