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DFARS Specialty Metals
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General Purpose Bench and Pedestal Grinding Wheels for Metals
Wheel | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Thk. | Arbor Hole Size | Reducer Bushing Sizes Included | Max. Rotation Speed, rpm | Abrasive Material | Abrasive Bond Material | Designation | Shape | Color | Choose a Grit (Surface Texture) | Each | |||
For Steel and Stainless Steel | ||||||||||||||
Unthreaded Arbor Hole | ||||||||||||||
| 10" | 1" | 1 1/4" | 3/4", 7/8", 1" | 2,485 | Aluminum Oxide | Vitrified Clay | Type 1 | Straight | Brown | 24 (Rough), 36 (Rough), 46 (Rough), 60 (Rough), 80 (Smooth), 120 (Smooth) | 4463A426 | 000000 | ||
| 10" | 1 1/4" | 1 1/4" | 3/4", 7/8", 1" | 2,485 | Aluminum Oxide | Vitrified Clay | Type 1 | Straight | Brown | 24 (Rough), 36 (Rough), 46 (Rough), 60 (Rough), 80 (Smooth), 120 (Smooth) | 4463A428 | 00000 | ||
| 10" | 1 1/2" | 1 1/4" | 3/4", 7/8", 1" | 2,485 | Aluminum Oxide | Vitrified Clay | Type 1 | Straight | Brown | 24 (Rough), 36 (Rough), 46 (Rough), 60 (Rough), 80 (Smooth), 120 (Smooth) | 4463A427 | 000000 | ||
For Aluminum, Brass, and Bronze | ||||||||||||||
Unthreaded Arbor Hole | ||||||||||||||
| 10" | 1" | 1 1/4" | 3/4", 7/8", 1" | 2,485 | Silicon Carbide | Vitrified Clay | Type 1 | Straight | Green | 60 (Rough), 80 (Smooth), 120 (Smooth), 150 (Smooth), 220 (Extra Smooth) | 4988A711 | 00000 | ||
Heavy-Removal Bench and Pedestal Grinding Wheels for Metals
Wheel | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Thk. | Arbor Hole Size | Reducer Bushing Sizes Included | Max. Rotation Speed, rpm | Abrasive Material | Abrasive Bond Material | Designation | Shape | Color | Choose a Grit (Surface Texture) | Each | |||
For Steel and Stainless Steel | ||||||||||||||
Unthreaded Arbor Hole | ||||||||||||||
| 10" | 1" | 1 1/4" | 3/4", 7/8", 1" | 3,250 | Aluminum Oxide | Vitrified Clay | Type 1 | Straight | Brown | 24 (Rough), 36 (Rough), 46 (Rough), 60 (Rough), 80 (Smooth), 100 (Smooth) | 44611A724 | 000000 | ||
| 10" | 1 1/4" | 1 1/4" | 3/4", 7/8", 1" | 2,485 | Aluminum Oxide | Vitrified Clay | Type 1 | Straight | Brown | 36 (Rough), 46 (Rough), 60 (Rough), 80 (Smooth), 100 (Smooth) | 44611A731 | 000000 | ||
| 10" | 1 1/2" | 1 1/4" | 3/4", 7/8", 1" | 3,250 | Aluminum Oxide | Vitrified Clay | Type 1 | Straight | Brown | 36 (Rough), 46 (Rough), 60 (Rough), 80 (Smooth), 100 (Smooth) | 44611A726 | 000000 | ||
For Aluminum, Brass, and Bronze | ||||||||||||||
Unthreaded Arbor Hole | ||||||||||||||
| 10" | 1" | 1 1/4" | 3/4", 7/8", 1" | 3,250 | Silicon Carbide | Vitrified Clay | Type 1 | Straight | Green | 60 (Rough), 120 (Smooth) | 44621A324 | 000000 | ||
| 10" | 1 1/4" | 1 1/4" | 3/4", 7/8", 1" | 2,485 | Silicon Carbide | Vitrified Clay | Type 1 | Straight | Green | 60 (Rough), 80 (Smooth) | 44621A325 | 000000 | ||
| 10" | 1 1/2" | 1 1/4" | 3/4", 7/8", 1" | 3,250 | Silicon Carbide | Vitrified Clay | Type 1 | Straight | Green | 60 (Rough), 120 (Smooth) | 44621A326 | 000000 | ||
Norton General Purpose Toolroom Grinding Wheels for Metals
Wheel | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Thk. | Arbor Hole Size | Max. Rotation Speed, rpm | Abrasive Material | Abrasive Bond Material | Designation | Shape | Choose a Grit (Surface Texture) | Choose a Norton Abrasive Grade | Each | |||
38A White—VBE Bond | |||||||||||||
For Steel, Stainless Steel, and Iron | |||||||||||||
| 10" | 3/4" | 3" | 2,485 | Aluminum Oxide | Vitrified Clay | Type 1 | Straight | 46 (Rough) | J | 4397A67 | 0000000 | ||
32A Purple—VBE Bond | |||||||||||||
For Steel and Stainless Steel | |||||||||||||
| 10" | 3/4" | 3" | 2,485 | Aluminum Oxide | Vitrified Clay | Type 1 | Straight | 46 (Rough), 60 (Rough) | I | 47145A338 | 000000 | ||
| 10" | 1" | 3" | 2,485 | Aluminum Oxide | Vitrified Clay | Type 1 | Straight | 46 (Rough), 60 (Rough) | H, I, K | 47145A339 | 000000 | ||
Norton Toolroom Grinding Wheels for Soft Metals
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Cylindrical Grinding Wheel |
Wheel | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Thk. | Arbor Hole Size | Max. Rotation Speed, rpm | Abrasive Material | Abrasive Bond Material | Designation | Shape | Grit (Surface Texture) | Norton Abrasive Grade | Each | |||
39C Green—VMT Bond | |||||||||||||
For Aluminum, Brass, Bronze, Titanium, and Carbide | |||||||||||||
| 10" | 2" | 2" | 2,100 | Silicon Carbide | Vitrified Clay | Type 2 | Cylinder | 60 (Rough) | H | 4422A72 | 0000000 | ||
Bench and Pedestal Grinding Wheels with Nylon Mesh for Deburring Metals
Wheel | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Thk. | Arbor Hole Size | Hardness Rating | Max. Rotation Speed, rpm | Abrasive Material | Abrasive Bond Material | Designation | Shape | Color | Each | |||
For Steel—Unthreaded Arbor Hole | |||||||||||||
Smooth Surface | |||||||||||||
| 10" | 2" | 5" | Extra Hard | 3,600 | Nylon Mesh/Aluminum Oxide | Synthetic Resin | Type 1 | Straight | Beige | 4628A67 | 0000000 | ||
Norton Long-Life Toolroom Grinding Wheels for Metals
Wheel | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Thk. | Arbor Hole Size | Max. Rotation Speed, rpm | Abrasive Material | Abrasive Bond Material | Designation | Shape | Choose a Grit (Surface Texture) | Choose a Norton Abrasive Grade | Each | |||
32AA Purple—VTR Bond | |||||||||||||
For Steel, Stainless Steel, Iron, and Nickel | |||||||||||||
| 10" | 1" | 3" | 2,485 | Aluminum Oxide/Ceramic Alumina Blend | Vitrified Clay | Type 1 | Straight | 46 (Rough) | I | 44475A53 | 0000000 | ||
5SG Blue—VS Bond | |||||||||||||
For Steel, Stainless Steel, and Iron | |||||||||||||
| 10" | 1" | 3" | 2,485 | Ceramic Alumina | Vitrified Clay | Type 1 | Straight | 46 (Rough), 60 (Rough) | J, K | 44595A571 | 000000 | ||
Bench Grinder Cutoff Wheels for Carbide, Ceramic, and Glass
Grinding Wheel | Material | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thk. | Arbor Hole Size | Max. Rotation Speed, rpm | Designation | Shape | Abrasive | Body | For Use On | Grit | Each | |||
10" Diameter | ||||||||||||
| 0.05" | 1 1/4" | 6,100 | Type 1 | Straight | Diamond | Steel | Carbide, Ceramic, Glass | 100 | 4142A14 | 0000000 | ||
Bench Grinder Cutoff Wheels for Metal
Grinding Wheel | Material | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thk. | Arbor Hole Size | Max. Rotation Speed, rpm | Designation | Shape | Abrasive | Reinforcement | For Use On | Grit | Each | |||
10" Diameter | ||||||||||||
| 1/16" | 5/8" | 6,110 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 45615A149 | 000000 | ||
| 1/16" | 1" | 6,110 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 45615A151 | 00000 | ||
| 3/32" | 5/8" | 6,110 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 36 | 45615A69 | 00000 | ||
| 7/64" | 1" | 6,110 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 36 | 45615A68 | 00000 | ||
Bench and Surface Grinder Cutoff Wheels for Hard Metal
Grinding Wheel | Material | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thk. | Arbor Hole Size | Max. Rotation Speed, rpm | Designation | Shape | Abrasive | Body | For Use On | Grit | Each | |||
10" Diameter | ||||||||||||
| 3/64" | 1 1/4" | 3,625 | Type 1 | Straight | Boron Nitride | Steel | Hastelloy Nickel, Inconel Nickel, Tool Steel | 100 | 4734N14 | 0000000 | ||
Long-Life Floor-Mount Cutoff Saw Wheels for Metal
Grinding Wheel | Material | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thk. | Arbor Hole Size | Arbor Hole Shape | Max. Rotation Speed, rpm | Designation | Shape | Abrasive | Reinforcement | For Use On | Grit | Each | |||
10" Diameter | |||||||||||||
| 3/32" | 5/8" | Round | 6,110 | Type 1 | Straight | Zirconia Alumina | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 24 | 4173A41 | 000000 | ||
Bench-Top Cutoff Saw Wheels for Metal
Grinding Wheel | Material | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thk. | Arbor Hole Size | Arbor Hole Shape | Max. Rotation Speed, rpm | Designation | Shape | Abrasive | Reinforcement | For Use On | Grit | Each | |||
10" Diameter | |||||||||||||
| 0.0938" | 5/8" | Round | 6,100 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 36 | 4173A11 | 000000 | ||
| 0.0938" | 1" | Round | 6,110 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 36 | 4173A24 | 00000 | ||
Cutoff Saw Wheels for Metallurgical Testing
Grinding Wheel | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thk. | For Hardness | Arbor Hole Size | Arbor Hole Shape | Max. Rotation Speed, rpm | Designation | Shape | Abrasive Material | For Use On | Grit | Each | |||
10" Diameter | |||||||||||||
| 0.063" | Rockwell C30 to Rockwell C40 | 1 1/4" | Round | 3,500 | Type 1 | Straight | Aluminum Oxide | Iron, Stainless Steel, Steel | 90 | 4170A16 | 000000 | ||
| 0.063" | Rockwell C40 to Rockwell C55 | 1 1/4" | Round | 3,500 | Type 1 | Straight | Aluminum Oxide | Iron, Stainless Steel, Steel | 100 | 4170A15 | 00000 | ||
| 0.063" | Rockwell C55 to Rockwell C68 | 1 1/4" | Round | 3,500 | Type 1 | Straight | Aluminum Oxide | Stainless Steel, Steel | 100 | 4170A14 | 00000 | ||
Floor-Mount Cutoff Saw Wheels for Metal
Grinding Wheel | Material | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thk. | Arbor Hole Size | Arbor Hole Shape | Max. Rotation Speed, rpm | Designation | Shape | Abrasive | Reinforcement | For Use On | Grit | Each | |||
10" Diameter | |||||||||||||
| 1/8" | 1" | Round | 6,110 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 30 | 4173A23 | 000000 | ||
Adhesive-Back Sanding Discs
Dia. | Abrasive Backing Material | For Use On | For Use With | Choose a Grit | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|
Aluminum Oxide Abrasive | |||||||||
For Rough Finish | |||||||||
| 10" | Cloth | Steel, Wood | Stationary Disc Sanders | 36, 40, 50, 60, 80 | 5 | 4700A741 | 000000 | ||
For Smooth Finish | |||||||||
| 10" | Cloth | Steel, Wood | Stationary Disc Sanders | 100, 120, 180, 220 | 5 | 4700A742 | 00000 | ||
For Extra-Smooth Finish | |||||||||
| 10" | Cloth | Steel, Wood | Stationary Disc Sanders | 240, 320, 400 | 5 | 4700A743 | 00000 | ||
Zirconia Alumina Abrasive | |||||||||
For Rough Finish | |||||||||
| 10" | Cloth | Steel, Wood | Stationary Disc Sanders | 36, 40, 50, 60, 80 | 1 | 47125A761 | 0000 | ||
For Smooth Finish | |||||||||
| 10" | Cloth | Steel, Wood | Stationary Disc Sanders | 120 | 1 | 47125A83 | 0000 | ||
Adhesive-Back Sanding Discs for Soft Metals, Plastic, and Rubber
Dia. | Abrasive Backing Material | For Use On | For Use With | Choose a Grit | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|
Silicon Carbide Abrasive | |||||||||
For Rough Finish | |||||||||
| 10" | Cloth | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Stationary Disc Sanders | 40, 60, 80 | 1 | 4678A171 | 00000 | ||
| 10" | Synthetic Paper | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Stationary Disc Sanders | 60 | 5 | 47185A41 | 00000 | ||
| 10" | Synthetic Paper | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Stationary Disc Sanders | 80 | 5 | 47185A42 | 00000 | ||
For Smooth Finish | |||||||||
| 10" | Cloth | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Stationary Disc Sanders | 100, 120, 180 | 1 | 4678A172 | 0000 | ||
| 10" | Synthetic Paper | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Stationary Disc Sanders | 120 | 5 | 47185A43 | 00000 | ||
| 10" | Synthetic Paper | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Stationary Disc Sanders | 180 | 5 | 47185A44 | 00000 | ||
For Extra-Smooth Finish | |||||||||
| 10" | Synthetic Paper | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Stationary Disc Sanders | 240 | 5 | 47185A45 | 00000 | ||
| 10" | Synthetic Paper | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Stationary Disc Sanders | 400 | 5 | 47185A46 | 00000 | ||
For Polished Finish | |||||||||
| 10" | Synthetic Paper | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Stationary Disc Sanders | 600 | 5 | 47185A47 | 00000 | ||
Clog-Resistant Adhesive-Back Sanding Discs
Adhesive-Back Sanding Discs for Stainless Steel and Hard Metals
Dia. | Abrasive Backing Material | For Use On | For Use With | Grit | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|
Aluminum Oxide Abrasive | |||||||||
For Polished Finish | |||||||||
| 10" | Cloth | Iron, Nickel, Stainless Steel, Steel, Titanium | Stationary Disc Sanders | 2000 | 10 | 4611A259 | 0000000 | ||
Silicon Carbide Abrasive | |||||||||
For Smooth Finish | |||||||||
| 10" | Cloth | Iron, Nickel, Stainless Steel, Steel, Titanium | Stationary Disc Sanders | 220 | 10 | 4611A199 | 000000 | ||
For Extra-Smooth Finish | |||||||||
| 10" | Cloth | Iron, Nickel, Stainless Steel, Steel, Titanium | Stationary Disc Sanders | 320 | 10 | 4611A196 | 000000 | ||
For Polished Finish | |||||||||
| 10" | Cloth | Iron, Nickel, Stainless Steel, Steel, Titanium | Stationary Disc Sanders | 1000 | 10 | 4611A193 | 000000 | ||









































