Sintered Diamond Wire Saw Rope for Granite & Marble Quarrying

Sintered Diamond Wire Saw Rope Overview

CAHARD sintered diamond wire saw rope is designed for granite and marble quarry cutting and stone block extraction. The quarry series includes six models matched to different stone types and hardness levels.

GD-21, GD-22 and GD-23 are designed for hard, medium-hard and soft granite respectively, while GD-31, GD-32 and GD-33 are matched to hard, medium-hard and soft marble. Model selection should be based on stone type, hardness, quarry conditions, and wire saw machine configuration.

Diamond Wire Models for Granite & Marble Quarrying

Select the appropriate quarry diamond wire according to the stone type and hardness.

Granite Quarry Cutting Series

GD-21 — Hard Granite
Designed for hard granite quarry cutting.

GD-22 — Medium-Hard Granite
Designed for medium-hard granite quarry cutting.

GD-23 — Soft Granite
Designed for soft granite quarry cutting.

Marble Quarry Cutting Series

GD-31 — Hard Marble
Designed for hard marble quarry cutting.

GD-32 — Medium-Hard Marble
Designed for medium-hard marble quarry cutting.

GD-33 — Soft Marble
Designed for soft marble quarry cutting.

Selection Note: If the exact stone hardness is uncertain, please provide the stone type, stone or quarry origin, and any available cutting data. CAHARD can help match the appropriate GD model to the actual stone conditions.

Diamond Wire Saw Rope Technical Specifications

Common Specifications

Granite Cutting Performance

Marble Cutting Performance

All six models use sintered diamond beads, Φ11.5 / Φ11.0 mm bead specifications, 40 beads per meter, and rubber + spring fixation.

Note: Actual cutting rate and cutting life may vary depending on stone composition, abrasiveness, quarry conditions, machine configuration, cooling, and operating parameters.

Diamond Wire Applications for Granite & Marble Quarrying

CAHARD quarry diamond wire saw rope is designed primarily for granite and marble quarrying and stone block cutting applications.

Granite Quarry Cutting

Suitable for hard, medium-hard and soft granite quarry cutting using GD-21, GD-22 and GD-23.

Marble Quarry Cutting

Suitable for hard, medium-hard and soft marble quarry cutting using GD-31, GD-32 and GD-33.

Quarry Block Extraction

Suitable for granite and marble block extraction in quarry operations.

Stone Block Cutting

Suitable for granite and marble block cutting. For other natural stone materials, please provide the stone type and cutting conditions so CAHARD can evaluate the appropriate wire configuration.

Quarry Diamond Wire Saw Rope Features

Sintered Diamond Bead Technology

Uses sintered diamond beads for granite and marble quarry cutting applications.

Six Models for Different Stone Conditions

Six GD models are available for granite and marble, with separate options for hard, medium-hard and soft stone.

Stone-Specific Model Selection

Granite and marble are matched to different GD model series, allowing the wire and operating range to be selected according to the actual stone conditions.

Rubber + Spring Fixation

All six listed models use rubber + spring fixation with 40 diamond beads per meter.

Tell Us About Your Stone & Quarry Project

To help CAHARD recommend a suitable quarry diamond wire model and operating range, please provide the following information when possible:

• Stone type: granite, marble or other natural stone
• Stone hardness: hard, medium-hard or soft, if known
• Stone or quarry origin
• Block size or cutting dimensions
• Estimated cutting area
• Quarry and cutting conditions, including cooling or water supply if relevant
• Current cutting rate and cutting life, if already using diamond wire
• Wire saw machine model and power
• Current wire specification, if applicable
• Required wire length
• Estimated purchasing quantity

CAHARD can recommend a suitable GD-series diamond wire configuration based on your stone type, hardness, quarry conditions, and wire saw machine.