How Brazed Diamond Beads Work

How Brazed Diamond Beads Work In brazed diamond beads: Diamonds are firmly held on the steel base by brazing, ensuring even distribution. Each diamond is fully exposed, improving cutting efficiency and chip removal. Less diamond material is required, making the tool cost-effective while maintaining superior performance.

Tests show that brazed diamond beads can achieve up to 4x the cutting efficiency of electroplated diamond beads. Brazed vs. Electroplated Diamond Beads Feature Brazed Diamond Beads Electroplated Diamond Beads Advantage Dimensional Accuracy Slight deformation at high temps (800–1000°C) Stable, minor deviations Electroplating slightly better for large tools

Grinding Efficiency Diamond height up to 2/3 of bead height; excellent chip removal Diamond height limited to 1/3; prone to clogging Brazed beads more efficient Diamond Arrangement Diamonds arranged orderly; density adjustable Dense, random arrangement Brazed beads reduce diamond waste Tool Life Longer life due to metallurgical bond

Shorter life; diamonds can fall off Brazed beads more durable Production Cycle Fast; typically ~10 minutes Very slow; 5–10 µm/h deposition Brazed beads faster to produce Cutting Performance Each diamond works effectively; ideal for granite/marble Limited cutting height; lower efficiency Brazed beads outperform electroplated beads

Advantages of Brazed Diamond Wire Saws High cutting efficiency – each diamond contributes to cutting Longer tool life – metallurgical bond prevents premature diamond loss Diamond-saving design – fewer diamonds needed for effective cutting Fast production cycle – efficient brazing process reduces manufacturing time Considerations for Brazed Diamond Tools

Must select diamonds with good thermal stability Brazing requires professional machinery and vacuum finishing Not as resistant to extreme high temperatures as electroplated tools Summary While electroplated diamond wire saws are easier to produce, they have lower cutting efficiency, shorter life, and higher diamond consumption. KEENOVA brazed diamond wire saws provide a high-performance, long-lasting, and cost-effective solution for demanding stone and construction cutting applications.