Diamond tool and super abrasive manufacturer 18 Pingyuan Road, Shangqiu, Henan, 476000, China
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Solution

Marble Needs a Softer Bond at Every Station

Marble is softer and more fracture-prone than granite, and the failure mode is chipping rather than wear. Every station in a marble plant therefore runs a different specification from the granite equivalent, and buying granite tooling for marble work is the most common expensive mistake in the trade.

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Step by Step

The 7 Decisions in This Chain

  1. Quarry and squaring

    Diamond wire in rubber and spring configurations for extraction and block squaring.

  2. Gang sawing

    Hot-press sintered gang saw segments, the consumable that actually determines gang saw economics.

  3. Block cutting

    Marble-specific block blades from 900 to 3500 mm running a free-cutting bond.

  4. Slab trimming

    Cross cutting blades for the across-grain cuts where marble chips most, and horizontal blades for block trimming.

  5. Calibrating and grinding

    Calibrating rollers, then magnesite abrasives in the marble grade for rough calibrating and smoothing.

  6. Polishing

    Fickerts and buffs, with cerium oxide available where marble is polished to a high gloss.

  7. Fabrication

    Continuous rim blades, tuck point blades and flexible pads for the finishing shop.

Working With Us

What Happens After Your Enquiry

1. Application review

Material, machine, power, cut geometry, current tool life and failure mode.

2. Specification

Matrix hardness, diamond concentration and grit, segment height, welding method.

3. Sample and trial

A sample batch with trial parameters agreed in advance.

4. Production

A signed-off specification becomes your item number for repeat orders.

Questions Buyers Ask

Marble Block Processing — Questions We Get

Why not use one blade for granite and marble

Because the bond hardness that survives granite will polish rather than cut marble, and a polishing blade chips the edge. We hold separate series.

What causes chipping on cross cuts

Cutting across the grain with too hard a bond or too much feed. The cross cutting series is specified for that cut.

Do you supply gang saw segments separately

Yes, Item IDs SA20GSS and SA24GSS, hot-press sintered.

Specify marble block processing with us

Send your station list, machine models and the material you process.