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MGGN-L/R08

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Zhanhong Cutting Tool Co., Limited

Add: No.96, Zhenan East Road, Changan Twon,

Dongguan, 523846，China

Phone:+8613434034082

MGGN-L/R08

ZANHO MGGN-L/R08 series: High-precision double-headed parting and grooving inserts featuring an integrated 8° side relief angle. Specifically engineered to avoid side wall interference during external grooving and parting-off, these inserts maximize efficiency with two effective cutting edges. The specialized rake geometry ensures mandatory chip curling and stable performance, making them the perfect choice for complex external CNC machining.
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Description

Technical Advantages

  • 8° Side Relief Angle: Specifically designed to provide clearance and avoid friction or interference with the workpiece side wall, ensuring high surface quality in deep grooves.
  • Double-Edged Efficiency: The double-headed structure doubles the tool utilization—simply flip the insert to use the second fresh cutting edge once the first is worn.
  • Stable Chip Evacuation: Advanced front rake chipbreaker geometry forces chips to curl tightly, significantly reducing the risk of chip wrapping and bird-nesting.
  • Honed Edge Treatment: Passivated cutting edges enhance resistance to micro-chipping and wear, providing stable performance under medium-duty external loads.
  • Secure Clamping: Standard press-plate clamping design ensures high repeatability and rigid positioning during high-speed CNC operations.

MGGN-L/R08 Detailed Specifications (mm)

Designation (Right) Designation (Left) L (Length) B (Width) d h θ (Angle)
MGGN150-R08 MGGN150-L08 16 1.5 1.2 3.5 8°
MGGN200-R08 MGGN200-L08 16 2.0 1.6 3.5
MGGN250-R08 MGGN250-L08 18.5 2.5 2.0 3.85
MGGN300-R08 MGGN300-L08 21 3.0 2.35 4.8
MGGN400-R08 MGGN400-L08 21 4.0 3.3 4.8

Precision Interference-Free External Grooving Solutions

ZANHO MGGN-L/R08 series ensures clearance in tight side-wall conditions. Contact us for bulk B2B inquiry.

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