Grinding Wheels, USA
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T27 Depressed Center Wheels 1/4" for Grinding (.25 Thick; 6.4mm)
T27 Depressed Center Wheels 1/4" for Grinding (.25 Thick; 6.4mm)
T28 Depressed Center Wheels 1/4" for Grinding (.25 Thick; 6.4mm)
Green Wheels
Green Grind
Flex, Grind, Finish (FGF) Wheels
Flex, Grind, Finish (FGF) Special Wheels
Aluminum Wheels
Concrete Wheels for Grinding
Concrete Wheels for Cutting & Notching
Mini Depressed Center Grinding Wheels – Type 27
Porous Surface Grinding Wheels
Green Silicon Carbide Surface Grinding Wheels
Internal Dimension Wheels
Bench & Pedestal Wheels
Bench Wheels Bushings
Tool & Cutter Wheels
Mounted Points
Dressing Wheels, Sticks & Stones
Mattison-Thompson Type Surface Grinding Wheels
Segments
Centerless & Cylindrical Grinding Wheels
1/4" Grinding Depressed Center Wheels, Type 27, USA
(32)- ULTRA Premium wheels made from superior raw materials and advanced technologies for longer working life.
- Ultra Wheels give consistent grinding action for quicker and easier working.
- ZA24T: Zirconia Aluminum Oxide Grain
- Zirconia grain is sharper, cuts faster, and lasts longer than aluminum oxide grain.
- T-grade bond for fast cutting and longer life.
Recommended for steel, cast iron, and stainless steel. - WA24S: White Aluminum Oxide Grain – Stainless Steel
- Contaminant-Free design for fast cutting of stainless steel, ferrous metals, food grade, and nuclear applications.
- Contains ≤0.1% iron, sulfur, or chlorine for rust-free and corrosion-free results.
- S-grade bond.
- A24N: Aluminum Oxide Grain
- N-grade bond for fast stock removal.
- For metal and stainless.
- A24R: Aluminum Oxide Grain
- #1 selling 1/4" Depressed Center Grinding Wheel.
- R-grade bond for longer life and excellent stock removal.
1/4" Fast Cut Grinding Depressed Center Wheels, Type 27, USA
(28)- A24N Fast Cut: Aluminum Oxide Grain
- Soft N-grade bond for fast stock removal.
- Excellent ratio of stock removal/wheel loss.
- Economical choice for metal and low-grade stainless.
- A24R Fast Cut: Aluminum Oxide Grain
- Economical choice for fast metal grinding.
- Premium Grain.
- A24T Fast Cut: Aluminum Oxide Grain
- Hard T-grade bond for longer life.
- Recommended for metal, edge grinding or when a harder a wheel is needed.
1/4" Fast Cut Grinding Depressed Center Wheels, Type 28, USA
(4)- A24R Fast Cut: Aluminum Oxide Grain
- Economical choice for fast metal grinding.
- Premium Grain.
Green Grinding Wheels, Ceramic, Type 27, USA
(2)- High concentration of ceramic grain provides for very fast grinding and long life.
- Contains less than 0.1% of sulfur & chlorine and virtually no iron.
- Use on: stainless steel, mild steel, hard face, titanium, inconel, aluminum
- AS (ceramic grain) and L (special grains).
Green Grind Grinding Wheels, Type 27, Zirconia AO, USA
(6)- Premium grain allows for high performance grinding action.
- 50% faster metal removal than aluminum oxide wheels.
- Ideal for tank fabrication, power plant maintenance and metal fabrication.
- Contains less than 0.1% of sulfur & chlorine and virtually no iron.
- Grain and bond engineered for cooler working. Does not discolor or warp stainless steel.
- Made for smoother, quieter working and less operator fatigue.
- Use on: stainless steel, mild steel, hard face, titanium, inconel, aluminum.
1/8" Flex, Grind, Finish Depressed Center Wheels, White Aluminum Oxide, Type 27, USA
(6)- Waffle pattern on wheel face for cooler grinding and longer working life
- Engineered to absorb vibrations for reduced operator fatigue.
- Recommended for metal, steel, aluminum, stainless steel and non-ferrous metals.
1/8" Flex, Grind, Finish Special Depressed Center Wheels, White Aluminum Oxide, Type 29, USA
(12)- Raised knob pattern on wheel face for exceptionally cool grinding and no material load up.
- Engineered for easy grinding and blending on curved and straight work pieces without gouging
- Recommended for metal, steel, aluminum, stainless steel, cast iron and non-ferrous metals.
- No back-up pad required
1/4" Depressed Center Wheels, Aluminum, Type 27, USA
(16)- Depressed Center Wheels: Premium AO Grain – Aluminum A30N
- Type 27 grinding wheels for aluminum guaranteed to outperform competitor wheels.
- Soft N-grade bond for easy grinding of welding seams, sprues, and cast iron skin.
- Recommended for aluminum, copper, zinc, and other soft materials.
- Fast Cut AO Grain – Aluminum A30N
- Aluminum Oxide and Silicon Carbide grain mixture for easy grinding of soft metals.
- Recommended for non-ferrous metals.
1/4" Fast Cut Concrete/Stone Depressed Center Wheels, Silicon Carbide, Type 27-28, USA
(11)- Depressed Center Wheels: Fast Cut C24R: Silicon Carbide Grain – Concrete
- Silicon Carbide grain and R-grade bond for easy working on masonry, concrete, and stone.
1/8" Fast Cut Concrete/Stone Depressed Center Wheels, Silicon Carbide, Type 27, USA
(6)- Depressed Center Wheels: Fast Cut C24R: Silicon Carbide Grain – Concrete
- Silicon Carbide grain and R-grade bond for easy working on masonry, concrete, and stone.
Mini Depressed Center Grinding Wheels, Aluminum Oxide, Type 27, USA
(3)- Automotive parts manufacturing, sheet metal production, finishing work, weld spot cleaning, ornamental iron work, rough die cast cleaning & detailing, light to heavy stock removal.
- Compact and lightweight for easy use in hard to reach work areas.
- Advanced abrasive grain blend for smooth grinding.
- Designed to last longer than traditional sanding discs and some carbide burs in the market.
- Fiberglass reinforced for overall safety.
Porous Surface Grinding Wheels, USA
(41)- Engineered for medium and heavy stock removal and heat sensitive applications.
- Strong, innovative bonds for tough applications.
- Porous grinding wheels accelerate grinding processes.
- CGW has multiple grains options to match all your applications goals.
- Ceramic: Heavy stock removal & heat sensitive applications.
- Mono-Crystaline: Built for flexibility in stock removal.
- Ruby: For medium to heavy stock removal & heat sensitive applications.
- Pink: For light to medium stock removal & heat sensitive applications.
- *: Discontinued and then available as a special make item only.
Surface Grinding Wheels, Green Silicon Carbide, USA
(19)- Quickly grinds non-ferrous metals and sharpens tungsten carbide tools.
- Used on titanium and cemented carbide.
32A ID (Internal Dimension) Wheels, USA
(8)- For grinding inside surfaces of bearings, rings, cylinders, barrels, and bores.
- Designed for concentricity, precision, rigidity, and efficiency.
Bench & Pedestal Wheels, Type 1, USA
(118)- A: Aluminum Oxide for general purpose off-hand work.
- GC: Green Silicon Carbide for non-ferrous metals, tungsten carbide for sharpening carbide tools in tool rooms.
- AZ: Premium Blue Aluminum Oxide for HSS over 55 RC and above, high carbon tool steels and woodworking applications. Engineered for free cutting action while pulling heat away from the part and into the matrix of the wheel.
- WA: White Aluminum Oxide highly friable grain for fast and cool cutting. Light grinding of all types of steel including tool and die steels; fast sharpening of all tools.
- H*: Hole, Installed Telescopic Bushings for 3/4", 5/8" and 1/2" arbors.
- H2: 1-1/4" Hole, Installee Telescopic Bushings for 1" and 3/4" Arbors.
- H3: 1-1/2" Hole, Installee Telescopic Bushings for 1-1/4" and 1" Arbors.
- H4: 1-1/4" Hole, Installee Telescopic Bushings for 1", 3/4", 5/8" and 1/2" Arbors.
Bench Wheel Bushings, USA
(9)- Made in the U.S.A.
Toolroom & Cutter Surface Wheels, USA
(42)The standard shapes most commonly used in tool & cutter grinding are:
- T-6: Straight Cup Wheel
- T-11: Flaring Cup
- T-12: Dish Wheels
- T-50: Plate Mount Wheels
The shape of the wheel is determined by the shape, size, and accessibility of the part to be ground. When grinding peripheral cutters, cup wheels are used. Dish wheels are best for formed cutters.
- WA: White Premium Aluminum Oxide is used when a good cuting action is needed on all steels. When a sharp corner or radius must be held, use fine grits combined with J or K hardness.
- GC: Green Silicon Carbide is used for non-ferrous metals such as cemented materials.
- PA: Pink Aluminum Oxide is used for high alloy steel applications such as sharpening HSS cutters, reamers and chisels.
- AS3: Ceramic Aluminum Oxide is used for fast metal removal; excellent for grinding 50 Rockwell C and harder.
Mounted Points, Premium Pink Aluminum Oxide, USA
(13)- Used in almost every industry but primarily in tool and die shops, and foundries. General applications: Deburring, tool sharpening, finishing cavities, and removes mold marks and parting lines.
- Mounted points are classified by shape groups A, B, and W.
- The semi-friable pink PA abrasive is used to produce sharp, consistent cutting action.
- *: No matter what factors of wheel size, shape, specification, mandrel size, overhang, or machine conditions are changed, the speed of 10,000 SFPM (surface feet per minute) shall NOT be exceeded.
Dressing Wheels, Sticks & Stones, Silicon Carbide, USA
(6)- Combination Stone: Designed to clean magnetic chucks.
- Dressing Wheels: Break control devices used for dressing/opening diamond wheels.
- Dressing Sticks: Dressing and opening vitrified bonded wheels.
- Silicon Carbide
Mattison-Thompson Type Surface Grinding Wheels, USA
(62)- 91AB Semi-Friable Mixed Premium Aluminum Oxide: Advanced grain technology used in combination with WA for general and various materials. This grain can be used to grind steels in either soft or hard state.
- 83A White Aluminum Oxide: The high friability of this grain allows for fast, cool cutting of all steels. Induced porosity wheels are ideal for steels Rockwell C 55 and over.
- PA Pink Aluminum Oxide: Excellent for grinding pre-hardened carbon steels.
- AZ Premium Blue Aluminum Oxide: Recommended for hard steels and stainless steels.
- 72C Black Silicon Carbide: Use for grinding non-ferrous materials, plastics, cast and gray iron.
- AS3 Advanced Ceramic Grain: Ceramic Aluminum Oxide – Recommended for tool steels, sprayed metal coatings and high-temp alloys.
- For horizontal spindle, rotary and reciprocating tables use wheels T-1, T-5, and T-7.
Segments, Courtland, Norton and Blanchard Shapes, USA
(7)- 29A/DA: Semi-friable mixed premium aluminum oxide – general purpose work.
- 83A/WA: Friable white aluminum oxide – fast stock removal.
- AZP: Premium blue aluminum oxide with bond designed for HSS for cool cutting.
- For horizontal spindle, rotary and reciprocating tables use wheels T-1, T-5, and T-7.
Centerless & Cylindrical Grinding Wheels, USA
(161)- 94AB: Advanced grain technology used in Cylindrical and Centerless grinding wheels. This grain can be used to grind steels in either soft or hard state.
- WAG: Highly friable grain with special bond characteristics for fast, cool cutting action and extended life over traditional aluminum oxide wheels.
- PASP: Special pink formulation for precision grind applications. Tough, but very friable. Produced with new high performance VD ceramic bond for cooler cutting and longer life.
- GC: Green Silicon Carbide – Quickly grinds non-ferrous metals and sharpens tungsten carbide tools. Used on titanium and cemented carbide.
- 72C: Black Silicon Carbide – for non-ferrous metals.
- A80-R2-RX: Natural Rubber
- A80-R2-CDR: Calendered Rubber
