880-P-GM

Products

Zhanhong Cutting Tool Co., Limited

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

Dongguan, 523846,China

Phone:+8613434034082

880-P-GM

ZANHO 880-P-GM series is a high-performance peripheral indexable drill insert engineered for the outer edge position of multi-edge drills. Featuring an integrated wiper structure, it ensures exceptional hole tolerance and surface integrity even at low-to-medium feed rates. Optimized for machines with lower power or long tool overhangs, its light-cutting geometry effectively suppresses vibration while providing stable chip control across diverse materials including steel, stainless steel, and tough alloys.
Categories:

Key Performance & Features

  • Wiper Technology Integration: Features a specialized wiper edge that smooths the hole wall during drilling, delivering superior surface finish and tighter dimensional tolerances.
  • Vibration Suppression: Specifically designed to reduce the cutting load on the peripheral edge, making it the ideal choice for setups with limited machine rigidity or large tool overhangs.
  • Universal Chip Control: The GM chipbreaker geometry is optimized to fragment chips into short segments across multiple material groups, preventing long ribbons from scratching the finished hole.
  • Balanced Cutting Action: Bridges the gap between edge strength and sharpness, providing stable, long-lasting performance in continuous CNC production.
  • Broad Application Range: One insert solution for Carbon Steel, Stainless Steel, Cast Iron, High-Temperature Alloys, and Hardened Steel.

Dimensional Specifications

Model IC (mm) S (mm) RE (mm)
880-0202W04H-P-GM 5.1 2.4 0.4
880-0303W05H-P-GM 6.0 2.6 0.5
880-0403W05H-P-GM 7.2 3.1 0.5
880-0503W05H-P-GM 8.7 3.6 0.5
880-0604W06H-P-GM 10.8 4.2 0.6
880-0704W06H-P-GM 12.4 4.6 0.6
880-0805W08H-P-GM 15.0 5.1 0.8
880-0906W08H-P-GM 18.8 5.5 0.8

Pairing Peripheral with Center Inserts?

ZANHO 880-P peripheral inserts must be paired with 880-C central inserts for balanced cutting forces. Contact us for technical grade selection and bulk B2B inquiry.

Looking for the right specification, grade, or coating for your market?

Send us your requirements below. Our sales team will provide product recommendations, competitive pricing, and OEM options based on your needs. For distributors, wholesalers & importers — bulk order inquiries are welcome. 

Fill in the form below and get your quotation.