RVD / Crushed Diamond
HDGD Raw Black Diamond Grit
HDGD series · Grain size 50/60 - 140/170 mesh · Monocrystalline
Series: HDGD Grain: 50/60 - 140/170 mesh Monocrystalline Purity: Confirm with factory Factory Direct
Key Specs
At a Glance
Series
HDGD
Grain Size
50/60 - 140/170 mesh
Crystal
Monocrystalline
Purity
Confirm with factory
Description
Product Overview
HDGD is raw black diamond grit obtained by screening raw material. It is an economical feed stock for crushing and further processing into micron and crushed grades.

Specifications
Technical Data
| Parameter | Value |
|---|---|
| Series / Model | HDGD |
| Product Category | RVD / Crushed Diamond |
| Grain Size Range | 50/60 - 140/170 mesh |
| Crystal Type | Monocrystalline |
| Purity | Confirm with factory |
| Morphology | Confirm with factory |
| Grade Details | 50/60 - 140/170 mesh |
Applications
Where It Is Used
Feed for crushing processesRecommended for this process with consistent results.
Low-cost abrasive applicationsRecommended for this process with consistent results.
Further grading into crushed/micron gradesRecommended for this process with consistent results.
Advantages
Why Choose This Grade
- 1Screened raw material
- 2Economical feed grade
- 350/60 - 140/170 mesh range
Company Strength
Factory Direct Since 1990

Zhecheng Hongxiang Superhard Material Co., Ltd. is an integrated manufacturer and exporter of synthetic diamond powders since 1990, located in the Diamond Capital of China. Our factory combines production, research and export under one roof, ensuring consistent quality and reliable supply.
30+Years in Business
124,000 m²Factory Area
240 T/YPowder Capacity
100%Batch PSD Tested
Inquiry
Get a Quote for HDGD Raw Black Diamond Grit
Tell us your material, process and target finish - our engineers will recommend the right grade, size and packaging within 24 hours.

