Catalogue - Vitrified Bench Grinding Wheel
Vitrified Bench Grinding Wheel
High-grain-concentration vitrified bonded bench grinding wheels for precision sharpening, tool grinding, and deburring on bench grinders. Silicon carbide abrasive grain for hard materials including carbide, ceramics, and hardened steel. Available in 3″ mini size for die grinders and pneumatic tools, 6″ and 8″ for standard bench grinders, and specialty wheels for chainsaw sharpeners.
Choose your size on the product page, or ask us for bulk pricing.
Vitrified Bench Grinding Wheels
Silicon carbide vitrified bonded wheels for bench grinders. The vitrified bond provides a rigid, free-cutting wheel that stays cool and maintains its form during precision sharpening and tool grinding. Available in multiple grit levels from coarse 36# stock removal through fine 180# honing — sold individually or in packs.
SKU G3-V1
3″ Mini Vitrified Bench Grinding Wheel — 46 Grit Grey (Silicon Carbide)
Coarse stock removal and aggressive sharpening on die grinders and pneumatic rotary tools.
Compact 3″ silicon carbide vitrified bench grinding wheel for die grinders and small pneumatic rotary tools. The 46-grit coarse grey bond provides fast, aggressive stock removal for rough sharpening, carbide grinding, and deburring in confined spaces inaccessible to standard bench grinder wheels.
Key Features
- Silicon carbide abrasive — hard, fast-cutting grain for carbide, ceramics, and hardened steel
- Vitrified bond — rigid, free-cutting, maintains wheel form under grinding pressure
- 46 grit grey — coarse stock removal for fast sharpening and rough grinding
- 3″ compact size — fits die grinders and small pneumatic tools
- Pack of 3 — practical multi-pack for shop supply
Perfect for: machinists, toolmakers, and maintenance technicians needing to sharpen carbide tools, deburr hardened steel parts, and perform precision grinding in tight spaces with a die grinder.
Specifications
| Identification | SKU | G3-V1 |
|---|---|---|
| Type | Vitrified Bench Grinding Wheel | |
| Dimensions | Diameter × Width | 3″ × 3/8″ |
| Abrasive | Silicon Carbide (SiC) | |
| Performance | Grit | 46# Grey — Coarse |
| Package | Pack size | 3 pcs |
SKU G3-V3
3″ Mini Vitrified Bench Grinding Wheel — 80 Grit White (Silicon Carbide)
Medium-fine sharpening and edge honing on die grinders and rotary tools.
Medium-grit 80# white silicon carbide vitrified wheel for precision sharpening and edge refinement on small die grinders. The white grain formulation provides a finer, smoother cut than grey coarse wheels — ideal for sharpening lathe tools, drill bits, and carbide cutters to a clean, precise edge.
Key Features
- Silicon carbide abrasive — superior hardness for carbide, ceramics, and hardened tool steel
- 80 grit white — medium-fine cut for clean, precise edge sharpening
- Vitrified bond — rigid, cool-running, maintains accurate wheel geometry
- 3″ compact size — die grinder and pneumatic rotary tool compatible
- Sold individually — flexible stock for workshop use
Perfect for: toolmakers and precision machinists who need a medium-grit wheel for sharpening lathe tools, end mills, and carbide cutting inserts to a precise, consistent edge on a die grinder.
Specifications
| Identification | SKU | G3-V3 |
|---|---|---|
| Type | Vitrified Bench Grinding Wheel | |
| Dimensions | Diameter × Width | 3″ × 3/8″ |
| Abrasive | Silicon Carbide (SiC) | |
| Performance | Grit | 80# White — Medium |
| Package | Pack size | Sold individually |
SKU G3-V5
3″ Mini Vitrified Bench Grinding Wheel — 120 Grit Brown (Silicon Carbide)
Fine honing, edge polishing, and precision finishing on die grinders and small rotary tools.
Fine 120-grit brown silicon carbide vitrified wheel for precision honing, edge polishing, and light finishing on die grinders. The fine grit produces a smooth, consistent cutting edge on carbide tooling, HSS tools, and hardened steel parts — ideal as a finishing step after coarser grinding to achieve a clean, sharp edge.
Key Features
- 120 grit brown — fine cut for precision honing and smooth edge finish
- Silicon carbide abrasive — ideal for carbide, hard ceramics, and hardened steel
- Vitrified bond — maintains dimensional accuracy under precision finishing loads
- 3″ size — suits die grinders and pneumatic rotary tools
- Sold individually — order as needed for finishing operations
Perfect for: precision toolmakers, carbide tool sharpeners, and machinists needing a fine-grit finishing wheel to produce a clean, sharp, polished edge on carbide inserts, HSS cutters, and hardened steel tools.
Specifications
| Identification | SKU | G3-V5 |
|---|---|---|
| Type | Vitrified Bench Grinding Wheel | |
| Dimensions | Diameter × Width | 3″ × 3/8″ |
| Abrasive | Silicon Carbide (SiC) | |
| Performance | Grit | 120# Brown — Fine |
| Package | Pack size | Sold individually |
SKU G6-V1
6″ Vitrified Bench Grinding Wheel (Silicon Carbide)
Versatile bench grinder wheel for tool sharpening, carbide grinding, and surface conditioning in multiple grit options.
Standard 6″ silicon carbide vitrified bench grinding wheel for conventional bench grinders. The 6″ × 3/4″ × 1/2″ standard sizing fits the majority of bench grinder models and is available in six grit levels from coarse 36# rough grinding through fine 180# honing — allowing the correct grit to be selected for each application from aggressive stock removal to precision edge finishing.
Key Features
- Silicon carbide abrasive — hard, fast-cutting grain for carbide tools, ceramics, and hardened steel
- Available in 36#, 46#, 60#, 80#, 120#, 180# — full grit range for stock removal to honing
- 3,560 RPM max — rated for standard 6″ bench grinders
- 6″ × 3/4″ × 1/2″ — standard sizing for universal bench grinder compatibility
- Vitrified bond — rigid, cool-cutting, maintains wheel form during precision grinding
Perfect for: machinists, toolrooms, and maintenance shops needing a general-purpose bench grinder wheel for sharpening drill bits, lathe tools, chisels, and carbide cutting tools across a wide range of grit levels.
Specifications
| Identification | SKU | G6-V1 |
|---|---|---|
| Type | Vitrified Bench Grinding Wheel | |
| Dimensions | Diameter × Width | 6″ × 3/4″ |
| Arbor | 1/2″ | |
| Abrasive | Silicon Carbide (SiC) | |
| Performance | Max RPM | 3,560 |
| Available grits | 36# / 46# / 60# / 80# / 120# / 180# | |
| Package | Pack size | Sold individually |
SKU G8-V1
8″ Vitrified Bench Grinding Wheel (Silicon Carbide)
Large-format bench grinder wheel with adjustable arbor for maximum compatibility across 8″ bench grinder models.
8″ silicon carbide vitrified wheel for large bench grinders used in high-production toolrooms and maintenance shops. The adjustable arbor (fits 1″, 7/8″, 3/4″, 5/8″, and 1/2″ spindles) provides universal compatibility across all major 8″ bench grinder brands without requiring separate reducer bushings. Available in five grit levels from 36# rough grinding through 150# fine finishing.
Key Features
- Adjustable arbor — fits 1″, 7/8″, 3/4″, 5/8″, and 1/2″ bench grinder spindles in one wheel
- 8″ diameter — large grinding surface for faster material removal and longer wheel life
- Silicon carbide abrasive — excellent for carbide, ceramics, non-ferrous metals, and hardened steel
- Available in 36#, 60#, 80#, 120#, 150# — from aggressive stock removal to fine finishing
- Vitrified bond — rigid, dimensionally stable, free-cutting under production loads
Perfect for: production toolrooms, industrial maintenance departments, and carbide tool sharpening services requiring a large-format wheel with universal arbor compatibility for high-throughput sharpening of drills, lathe tools, and carbide cutting tools.
Specifications
| Identification | SKU | G8-V1 |
|---|---|---|
| Type | Vitrified Bench Grinding Wheel | |
| Dimensions | Diameter × Width | 8″ × 1″ |
| Arbor | Adjustable (1″, 7/8″, 3/4″, 5/8″, 1/2″) | |
| Abrasive | Silicon Carbide (SiC) | |
| Performance | Available grits | 36# / 60# / 80# / 120# / 150# |
| Package | Pack size | Sold individually |
Chainsaw Sharpener Grinding Wheels
Precision grinding wheels sized specifically for electric chainsaw chain sharpeners. Designed to restore sharp, consistent cutting edges on chainsaw chains quickly and accurately. Available in 4-1/4″ and 5-3/4″ diameters with standard 7/8″ and 3/8″ arbor sizes to fit all major chainsaw sharpener machines.
SKU G44-S1
4-1/4″ × 1/8″ × 7/8″ Chainsaw Sharpener Grinding Wheel
Precision chainsaw chain sharpening wheel for most standard electric chainsaw sharpeners with 7/8″ arbor.
4-1/4″ chainsaw sharpener grinding wheel with a 7/8″ arbor for the most common electric chainsaw chain sharpener machines. The 1/8″ width profiles the chainsaw chain cutter tooth accurately for consistent, precise sharpening across all cutters — restoring cutting performance and reducing chain wear.
Key Features
- 4-1/4″ × 1/8″ × 7/8″ — standard sizing for most electric chainsaw sharpeners
- Precise cutter tooth profiling — consistent sharpening angle on every tooth
- Thin 1/8″ width — accurate groove cutting for optimal chain tooth geometry
- Fits major chainsaw sharpener brands with 7/8″ arbor
Perfect for: arborists, loggers, and forestry professionals who maintain their own chainsaw chains and need reliable replacement grinding wheels for their electric chain sharpener machines.
Specifications
| Identification | SKU | G44-S1 |
|---|---|---|
| Type | Chainsaw Sharpener Grinding Wheel | |
| Dimensions | Diameter | 4-1/4″ (108 mm) |
| Width | 1/8″ (3 mm) | |
| Arbor | 7/8″ (22 mm) | |
| Package | Pack size | Sold individually |
SKU G44-S2
4-1/4″ × 1/8″ × 3/8″ Chainsaw Sharpener Grinding Wheel
Chainsaw chain sharpening wheel for smaller electric sharpeners with 3/8″ arbor spindles.
4-1/4″ chainsaw sharpener grinding wheel with a 3/8″ arbor for electric chainsaw sharpeners with smaller arbor spindles. Same proven 1/8″ thin grinding wheel format as G44-S1 but sized for the 3/8″ spindle found on certain compact chainsaw sharpener models — delivers identical precise tooth profiling performance.
Key Features
- 4-1/4″ × 1/8″ × 3/8″ — for compact chainsaw sharpeners with 3/8″ spindle
- Thin 1/8″ grinding face for accurate cutter tooth profile restoration
- Consistent tooth geometry on every cutter — extends chain cutting life
- 3/8″ arbor — fits compact and entry-level chainsaw sharpener models
Perfect for: homeowners and professionals with compact electric chainsaw sharpeners requiring a 3/8″ arbor wheel — restoring a sharp, accurate edge on chainsaw chains for safe and efficient cutting.
Specifications
| Identification | SKU | G44-S2 |
|---|---|---|
| Type | Chainsaw Sharpener Grinding Wheel | |
| Dimensions | Diameter | 4-1/4″ (108 mm) |
| Width | 1/8″ (3 mm) | |
| Arbor | 3/8″ (10 mm) | |
| Package | Pack size | Sold individually |
SKU G5-S1
5-3/4″ × 1/8″ × 7/8″ Chainsaw Sharpener Grinding Wheel
Large-format chainsaw chain sharpening wheel for professional-grade sharpeners with 7/8″ arbor.
Larger 5-3/4″ chainsaw sharpener grinding wheel for professional-grade electric chainsaw sharpener machines that accept the larger wheel size. The additional diameter provides longer wheel life and a larger grinding surface — well suited to high-throughput professional sharpening operations on large-pitch professional chainsaw chains.
Key Features
- 5-3/4″ diameter — longer service life and larger grinding contact for professional sharpeners
- 1/8″ width — precise cutter tooth profiling for accurate, consistent sharpening
- 7/8″ arbor — fits professional-grade chainsaw sharpeners
- Suitable for large-pitch professional chainsaw chains
Perfect for: professional arborists, logging contractors, and saw shops who run high-throughput chainsaw sharpening operations and require a larger-format wheel for professional-grade sharpener machines.
Specifications
| Identification | SKU | G5-S1 |
|---|---|---|
| Type | Chainsaw Sharpener Grinding Wheel | |
| Dimensions | Diameter | 5-3/4″ (146 mm) |
| Width | 1/8″ (3 mm) | |
| Arbor | 7/8″ (22 mm) | |
| Package | Pack size | Sold individually |
| Availability | Out of Stock |