Skip to content
  • About
  • Blog
    • info@omnifinishing.com
    • 800-220-1075
  • Proudly Serving Since 1986
Omni FinishingOmni Finishing
  • Equipment
    • All Surface Finishing Equipment
    • Air Blast Equipment
    • Wheelblast Equipment
    • Wet Blasting Equipment
    • Vibratory Finishing Equipment
    • Dust Collection Equipment
  • Abrasives & Media
    • Blast Finishing Media
    • Vibratory Tumbling Media
  • Spare Parts & Service
    • Blast System Parts
    • On-Site Service & Installation
  • Job Shop
  • Technical Support
    • Equipment Drawings
    • Videos
    • Technical Tools
    • Product Literature
    • SDS Sheets
    • Media Guides
    • Blog
  • Shop Online
    • Blast Abrasives & Media
    • Blast Nozzles
    • Blast Hose
    • Dust Hose
    • Blast System Parts
    • Operator Safety Equipment
  • Contact Us

GB Steel Grit

Shop / Blast Abrasives & Media / Blast Finishing Media / Steel Blasting Media / GB Steel Grit
Filter
GB Steel Grit

Have a Question About Our Products?

Contact Us
Shop Online
  • Blast Abrasives & Media
    • Blast Finishing Media
      • Aluminum Oxide Blast Media
      • Ceramic Blasting Media
      • Glass Blasting Media
      • Organic Blasting Media
      • Plastic Blasting Media
      • Silicon Carbide Blasting Media
      • Steel Blasting Media
    • Vibratory Media
      • Ceramic Tumbling Media
      • Liquid Vibratory and Ultrasonic Compounds
      • Plastic Tumbling Media
      • Powder Vibratory and Ultrasonic Compounds
  • Blast System Parts
    • Gibson Wheel Blast Parts
    • Empire Air Blast Parts
  • Blast Nozzles
  • Blast Hose
  • Dust Hose
  • PPE & Safety Equipment
GB Steel Grit Blasting Abrasive - GB 12

Blast Abrasives & Media

GB Steel Grit Blasting Abrasive – GB 12

GB Steel Grit Blasting Abrasive - GB 120

Blast Abrasives & Media

GB Steel Grit Blasting Abrasive – GB 120

GB Steel Grit Blasting Abrasive - GB 14

Blast Abrasives & Media

GB Steel Grit Blasting Abrasive – GB 14

GB Steel Grit Blasting Abrasive - GB 16

Blast Abrasives & Media

GB Steel Grit Blasting Abrasive – GB 16

GB Steel Grit Blasting Abrasive - GB 18

Blast Abrasives & Media

GB Steel Grit Blasting Abrasive – GB 18

GB Steel Grit Blasting Abrasive - GB 25

Blast Abrasives & Media

GB Steel Grit Blasting Abrasive – GB 25

GB Steel Grit Blasting Abrasive - GB 40

Blast Abrasives & Media

GB Steel Grit Blasting Abrasive – GB 40

GB Steel Grit Blasting Abrasive - GB 50

Blast Abrasives & Media

GB Steel Grit Blasting Abrasive – GB 50

GB Steel Grit Blasting Abrasive - GB 80

Blast Abrasives & Media

GB Steel Grit Blasting Abrasive – GB 80

Filters Sort results
Reset Apply
SKU #
Product Name
Mesh Size
Mesh Size (in)
Mesh Size (mm)
Bulk Density Range (g/cm³)
Bulk Density
Description
Air Jet Diameters (in)
All Beads
Aluminum Oxide (Al₂O₃) (%)
Angle (º)
Application
Barcol Hardness
Benefits
Brand Name
Calcium Oxide (CaO) (%)
Capacity (gal)
Capacity
CFM at 6" SP (ft³/min)
Chemical Analysis
Chemistry
Cleaner
Coarse Beads
Color
Component Spec
Comprehensive Strength (psi)
Crystal Form
Density (g/cc)
Designation
Diameter (mm)
Diameter
Diameter (in)
Dimension A (in)
Dimension A (mm)
Dimension B (in)
Dimension B (mm)
Dimension C (in)
Drawing Reference No.
Faster
Fine Beads
Flow Aid
For Dust Collector Models
Formulation
Free Carbon (C) (%)
Free Silica (SiO₂) (%)
Free Silicon (Si) (%)
Frequency (Hz)
Grit Range
Hardness (kg/mm²)
Hardness
Hose Length (ft)
ID (in)
Iron (Fe) (%)
Iron Oxide (Fe₂O₃) (%)
Length (in)
Length (ft)
Magnesium Oxide (MgO) (%)
Material
Max Nominal Dia. (in)
Max Nominal Dia. (microns)
Melting Point
Melting Point (°C)
Metering Tube ID (in)
Micro Hardness
Microstructure
Min Density (Alc. Disp.) (g/cm³)
Min Nominal Dia. (in)
Min Nominal Dia. (microns)
Min Percent Round (%)
Model
MOH Hardness
Nominal Hose Dia. (in)
Note
Nozzle Dia. (in)
Nozzle Size
Nozzle Type
OD (in)
Others (CaO, MgO, etc.) (%)
Packaging
Phase
Power (hp)
Pressure (psi)
Surface Profile (Steel)
Quantity Increment
Safer
Screen Number
Selected Application
Shape
Shape When New
Sieve Analysis
Silica (SiO₂) (%)
Silicon Carbide (SiC) (%)
Size (microns)
Size (mm)
Size
Size (in)
Size (ft)
Size (Mesh)
Sizing
Sodium Oxide (Na₂O) (%)
Specific Gravity
Specify Length
Standard Deviation
Standard Mesh Size
Testing Services
Titania (TiO₂) (%)
True Density (g/cm³)
Style
Typical Applications
U.S. Mesh Size
Value Plus
Victors
Voltage (V)
Walnut Shell Grit Sizes
Warning
Get a Quote
GB Steel Grit Blasting Abrasive – GB 12
0.0555 to 0.0661
1.400 to 1.700
W Abrasives
According to standard SAE J827 shot / J1993 grit
GB 12
GB Steel Grit
Steel
47 - 56 HRC
Well controlled manufacturing gives die a martensitic structure that blends the iron and carbon atoms in the finest and most ideal way possible. This structure produces a homogeneity or hardness and
> 7.3
12 to 14
Angular
Angular
According to standard SAE J 444
±3Rc or ± 50 HV
544 - 613 HV
Quote
GB Steel Grit Blasting Abrasive – GB 14
0.0469 to 0.0555
1.180 to 1.140
W Abrasives
According to standard SAE J827 shot / J1993 grit
GB 14
GB Steel Grit
Steel
47 - 56 HRC
Well controlled manufacturing gives die a martensitic structure that blends the iron and carbon atoms in the finest and most ideal way possible. This structure produces a homogeneity or hardness and
> 7.3
14 to 16
Angular
Angular
According to standard SAE J 444
±3Rc or ± 50 HV
544 - 613 HV
Quote
GB Steel Grit Blasting Abrasive – GB 16
0.0394 to 0.0469
1.000 to 1.180
W Abrasives
According to standard SAE J827 shot / J1993 grit
GB 16
GB Steel Grit
Steel
47 - 56 HRC
Well controlled manufacturing gives die a martensitic structure that blends the iron and carbon atoms in the finest and most ideal way possible. This structure produces a homogeneity or hardness and
> 7.3
16 to 18
Angular
Angular
According to standard SAE J 444
±3Rc or ± 50 HV
544 - 613 HV
Quote
GB Steel Grit Blasting Abrasive – GB 18
0.0278 to 0.0394
0.710to 1.000
W Abrasives
According to standard SAE J827 shot / J1993 grit
GB 18
GB Steel Grit
Steel
47 - 56 HRC
Well controlled manufacturing gives die a martensitic structure that blends the iron and carbon atoms in the finest and most ideal way possible. This structure produces a homogeneity or hardness and
> 7.3
18 to 25
Angular
Angular
According to standard SAE J 444
±3Rc or ± 50 HV
544 - 613 HV
Quote
GB Steel Grit Blasting Abrasive – GB 25
0.0165 to 0.0278
0.425 to 0.710
W Abrasives
According to standard SAE J827 shot / J1993 grit
GB 25
GB Steel Grit
Steel
47 - 56 HRC
Well controlled manufacturing gives die a martensitic structure that blends the iron and carbon atoms in the finest and most ideal way possible. This structure produces a homogeneity or hardness and
> 7.3
25 to 40
Angular
Angular
According to standard SAE J 444
±3Rc or ± 50 HV
544 - 613 HV
Quote
GB Steel Grit Blasting Abrasive – GB 40
0.0117 to 0.0165
0.300 to 0.425
W Abrasives
According to standard SAE J827 shot / J1993 grit
GB 40
GB Steel Grit
Steel
47 - 56 HRC
Well controlled manufacturing gives die a martensitic structure that blends the iron and carbon atoms in the finest and most ideal way possible. This structure produces a homogeneity or hardness and
> 7.3
40 to 50
Angular
Angular
According to standard SAE J 444
±3Rc or ± 50 HV
544 - 613 HV
Quote
GB Steel Grit Blasting Abrasive – GB 50
0.007 to 0.0117
0.180 to 0.300
W Abrasives
According to standard SAE J827 shot / J1993 grit
GB 50
GB Steel Grit
Steel
47 - 56 HRC
Well controlled manufacturing gives die a martensitic structure that blends the iron and carbon atoms in the finest and most ideal way possible. This structure produces a homogeneity or hardness and
> 7.3
50 to 80
Angular
Angular
According to standard SAE J 444
±3Rc or ± 50 HV
544 - 613 HV
Quote
GB Steel Grit Blasting Abrasive – GB 80
0.0049 to 0.007
0.125 to 0.180
W Abrasives
According to standard SAE J827 shot / J1993 grit
GB 80
GB Steel Grit
Steel
47 - 56 HRC
Well controlled manufacturing gives die a martensitic structure that blends the iron and carbon atoms in the finest and most ideal way possible. This structure produces a homogeneity or hardness and
> 7.3
80 to 120
Angular
Angular
According to standard SAE J 444
±3Rc or ± 50 HV
544 - 613 HV
Quote
GB Steel Grit Blasting Abrasive – GB 120
0.0029 to 0.0049
0.075 to 0.125
W Abrasives
According to standard SAE J827 shot / J1993 grit
GB 120
GB Steel Grit
Steel
47 - 56 HRC
Well controlled manufacturing gives die a martensitic structure that blends the iron and carbon atoms in the finest and most ideal way possible. This structure produces a homogeneity or hardness and
> 7.3
120 to 200
Angular
Angular
According to standard SAE J 444
±3Rc or ± 50 HV
544 - 613 HV
Quote

Contact Us

info@omnifinishing.com
Phone: 800-220-1075
Fax: 215-953-8644
163 Railroad Drive, Ivyland, Pennsylvania 18974

Equipment

All Surface Finishing Equipment
Air Blast Equipment
Wheelblast Equipment
Wet Blasting Equipment
Vibratory Finishing Equipment
Dust Collection Equipment

Abrasives & Media

Blast Finishing Media
Vibratory Tumbling Media

Spare Parts & Service

Blast System Parts
On-Site Service & Installation

Technical Support

Equipment Drawings
Videos
Technical Tools
Product Literature
SDS Sheets
Media Guides

Shop Online

Blast Abrasives & Media
Blast Nozzles
Blast Hose
Dust Hose
Blast System Parts
Operator Safety Equipment

Our Company

Job Shop
About Us
Blog

© 2026 Omni Finishing – All Rights Reserved

Website Management by B2B Digital Solutions

Privacy Policy • Site Map

  • Equipment
    • All Surface Finishing Equipment
    • Air Blast Equipment
    • Wheelblast Equipment
    • Wet Blasting Equipment
    • Vibratory Finishing Equipment
    • Dust Collection Equipment
  • Abrasives & Media
    • Blast Finishing Media
    • Vibratory Tumbling Media
  • Spare Parts & Service
    • Blast System Parts
    • On-Site Service & Installation
  • Job Shop
  • Technical Support
    • Equipment Drawings
    • Videos
    • Technical Tools
    • Product Literature
    • SDS Sheets
    • Media Guides
    • Blog
  • Shop Online
    • Blast Abrasives & Media
    • Blast Nozzles
    • Blast Hose
    • Dust Hose
    • Blast System Parts
    • Operator Safety Equipment
  • Contact Us
  • Login
  • Newsletter

Login

Lost your password?