Skip to content
  • Home
  • About Us
  • Contact Us
  • Track Your Order
  • Testimonials
  • Customer Built. Customer Focused.
Alloy Coating Supply®Alloy Coating Supply®
  • Menu
  • Login
      • × Dynabrade Dynafile 14010 Versatility KitDynabrade 14010 Dynafile Abrasive Belt Tool Versatility Kit
        1 × $871.15
      • × Dynabrade 96101 Dynabrade Air Lube 10W/NR 24 Per BoxDynabrade 96101 Dynabrade Air Lube 10W/NR 24 Per Box
        1 × $367.21
      • × Dynabrade 92585 3-1/2" Dia. x Medium Hook-Face Surface Conditioning DynaBrite Disc, 10/packDynabrade 92585 3-1/2" Dia. x Medium Hook-Face Surface Conditioning DynaBrite Disc, 10/pack
        1 × $2.52
      • × w-9435-100-supplied-air-hose-high-pressure-100-ft3M™ 07012, Supplied Air Hose W-9435-100/07012(AAD), 100 ft, 3/8 in ID, Industrial Interchange Fittings, High Pressure, 7000005375, 1 EA/Case
        1 × $435.37

      Subtotal: $1,676.25

      View cartCheckout

  • Cart
    • × Dynabrade Dynafile 14010 Versatility KitDynabrade 14010 Dynafile Abrasive Belt Tool Versatility Kit
      1 × $871.15
    • × Dynabrade 96101 Dynabrade Air Lube 10W/NR 24 Per BoxDynabrade 96101 Dynabrade Air Lube 10W/NR 24 Per Box
      1 × $367.21
    • × Dynabrade 92585 3-1/2" Dia. x Medium Hook-Face Surface Conditioning DynaBrite Disc, 10/packDynabrade 92585 3-1/2" Dia. x Medium Hook-Face Surface Conditioning DynaBrite Disc, 10/pack
      1 × $2.52
    • × w-9435-100-supplied-air-hose-high-pressure-100-ft3M™ 07012, Supplied Air Hose W-9435-100/07012(AAD), 100 ft, 3/8 in ID, Industrial Interchange Fittings, High Pressure, 7000005375, 1 EA/Case
      1 × $435.37

    Subtotal: $1,676.25

    View cartCheckout

    Visa
    MasterCard
    Discover
    American Express
    PayPal
  • Categories
    • Abrasives
      • Abrasive Accessories
      • Abrasive Brushes
      • Abrasive Compounds
      • Bonded Abrasives
      • Buffing & Polishing
      • Carbide Burrs
      • Coated Abrasives
      • Convolute Wheels
      • Grinding Wheels
      • File Belts
      • Super Abrasives
      • Surface Conditioning
      • Unitized/ Deburring Wheels
    • Abrasive Power Tools
      • Air Tool Accessories
      • Belts Sanders
      • Buffers & Polishers
      • Cut-Off Wheel Tools
      • Die Grinders
      • Disc Sanders
      • Drills
      • Engravers
      • Finishing Tools
      • Jitterbug Sanders
      • Orbital Sanders
      • Pencil Grinders
      • Right Angle Grinders
      • Stationary Grinders
    • Automotive Aftermarket
      • Aerosol Triggers
      • Bondos & Fillers
      • Buffers
      • Overspray Protectors
      • Paint Preparation
      • Pneumatic Power Tools
      • Spray Guns
      • Sprayer Accessories
      • System Components
      • Dust Collection Systems
        • Dust Collection Accessories
        • Portable Vacuum Systems
        • Dry Downdraft Tables
        • Wet Downdraft Tables
    • Masking Materials
      • Aluminum Foils
      • Fiberglass Cloth
      • Foil Tapes
      • General Use Tapes
      • Glass Cloth
      • Silicon Coated Fiberglass
      • Specialty Tapes
      • Adhesives & Sealants
        • All Adhesives and Sealants
      • Paint Sprayers & Accessories
        • View All
      • Aerospace Tools
        • View All
    • Measuring/ Inspection Instruments
      • View all
        • NDT Products
          • Liquid Dye Penetrants
          • Magnetic Particle
          • Various Inspection Materials
        • Safety Equipment
          • Respiratory Equipment
          • Welding Safety Equipment
    • Thermal Spray Equipment & Spares
      • Coating Equipment
      • Consumables & Spares
        • HVOF 5000 Gun Spares
        • Diamond Jet Gun Spares
        • SG-100 Gun Spares
      • Flexicords
      • Rokide Rods
      • Powders
        • Powder Feeders
        • View all powders…
      • Automation Solutions
        • Robotic Power Tools
  • Brands
    • ACS
    • Binks
    • 3M
    • DeVilbiss
    • Dewal Industries, Inc.
    • Dynabrade
    • Dynabrade Nitro Series
    • INSIZE
    • National Detroit
    • Norton
    • Saint-Gobain
    • Standard Abrasives
    • 8am-5pm (CST), Mon.-Fri.
    • 281.528.0980
Home / Shop / Abrasives / Abrasive Accessories / Backup Disc Pads
Narrow Search
Jump to:
Products On Sale:
  • ACS 334.456058 Curved Flap Disc_1 ACS-CP Curved Edge Flap Disc, 4-1/2" Dia. X 5/8"-11 Center Thread, 40 Grit $12.50 Original price was: $12.50.$10.50Current price is: $10.50.
  • ACS 334.456058 Curved Flap Disc_1 ACS-CP Curved Edge Flap Disc, 4-1/2" Dia. X 5/8"-11 Center Thread, 60 Grit $12.50 Original price was: $12.50.$10.50Current price is: $10.50.
Recently Viewed By You
  • 2084A-70_SG-100 Gun Spare Parts 2084A-70, REAR INSULATOR
  • Dynabrade Tune-Up Kit Dynabrade 96673 Motor Tune-Up Kit $172.29
  • 3M 52684, Motor and Housing Assembly AS-115 , Ultra, 7000126510 3M 52684, Motor and Housing Assembly AS-115 , Ultra, 7000126510, 1 EA/Case $442.36
  • Placeholder 3M 18480, Bumpon Protective Products SJ5532SBNQ Gray, 100/Case, 7000051763 $2.90
  • Dynabrade 67264 1-1/2" x 2" Utility Arm, 70 Duro Flat Wheel Dynabrade 67264 1-1/2" x 2" Utility Arm, 70 Duro Flat Wheel $657.10
Add to my Wishlist
Dynabrade 50192 Backup Pad

Dynabrade 50191 4″ Dia. Locking-Type Disc Pad

Dynabrade, Inc.

Medium Density, 3/8″-24 Female Thread

  • Description
  • Pad Specifications

Medium Density, 3/8″-24 Female Thread

Pad Specifications

Mfr. Part # 50191

Medium Density, 3/8″-24 Female Thread

Related products

Dynabrade 51347 Backup Pad
Add to my Wishlist
Quick View

Backup Disc Pads

Dynabrade 51347 3″ (51 mm) Dia. Locking-Type Disc Pad, Medium Density, 3/8″-24 Thread

$15.99
Add to cart
Dynabrade 51345 Backup Pad
Add to my Wishlist
Quick View

Backup Disc Pads

Dynabrade 51345 2″ (51 mm) Dia. Locking-Type Disc Pad, Medium Density, 3/8″-24 Thread

$13.67
Add to cart
Dynabrade 50120 3" Dia. Disc Backup Pad Pad, 1/4"-20 Thread, Hook 'N Loop
Add to my Wishlist
Quick View

Backup Disc Pads

Dynabrade 50120 3″ Dia. Disc Backup Pad Pad, 1/4″-20 Thread, Hook ‘N Loop

$23.40
Add to cart
Dynabrade 51148 4-1/2" Dia. Disc Backup Pad, Medium Density, 5/8"-11 Thread
Add to my Wishlist
Quick View

Backup Disc Pads

Dynabrade 51148 4-1/2″ Dia. Disc Backup Pad, Medium Density, 5/8″-11 Thread

$29.40
Add to cart
Dynabrade 50288 4-1/2" Dia. Disc Backup Pad, Hard Density, 5/8"-11 Thread
Add to my Wishlist
Quick View

Backup Disc Pads

Dynabrade 50288 4-1/2″ Dia. Disc Backup Pad, Hard Density, 5/8″-11 Thread

$30.50
Add to cart
About Us
ACS is committed to providing high quality, cost effective solutions that will make customer manufacturing and assembly efforts safer and more efficient. We will strive to meet or exceed customers' expectations for service, quality, reliability and timely delivery.
Memberships
See our ad in the latest edition of Spraytime:
Visa
MasterCard
Discover
American Express
PayPal
  • About Us
  • Contact Us
  • Privacy Policy
  • Return Policy
  • Shipping Policy
  • Terms and Conditions
  • Track Your Order
Copyright 2025 © Alloy Coating Supply, LLC. All Rights Reserved.
  • Home
  • Categories
    • Abrasives
      • Abrasive Accessories
      • Abrasive Brushes
      • Abrasive Compounds
      • Bonded Abrasives
      • Buffing & Polishing
      • Carbide Burrs
      • Coated Abrasives
      • Convolute Wheels
      • Grinding Wheels
      • Super Abrasives
      • Surface Conditioning
      • Unitized/ Deburring Wheels
    • Abrasive Power Tools
      • Air Tool Accessories
      • Belt Sanders
      • Buffers and Polishers
      • Cut-Off Wheel Tools
      • Die Grinders
      • Disc Sanders
      • Drills
      • Dust Collection Systems
        • Dust Collection Accessories
        • Portable Vacuum Systems
        • Dry Downdraft Tables
        • Wet Downdraft Tables
      • Engravers
      • Finishing Tools
      • Horizontal Grinders
      • Impact Wrenches
      • Inline Sanders
      • Jitterbug Sanders
      • Orbital Sanders
      • Pencil Grinders
      • Right Angle Grinders
      • Routers
      • Screwdrivers
      • Specialty Tools
      • Stationary Grinders
      • Vertical Grinders
    • Automotive Aftermarket
      • Aerosol Triggers
      • Bondos & Fillers
      • Buffers
      • Overspray Protectors
      • Paint Preparation
      • Pneumatic Power Tools
      • Sprayer Accessories
      • Spray Guns
    • Masking Materials
      • Aluminum Foils
      • Fiberglass Cloth
      • Foil Tapes
      • General Use Tapes
      • Glass Cloth
      • Silicon Coated Fiberglass
      • Specialty Tapes
    • Measuring/ Inspection Instruments
    • NDT Products
      • Liquid Dye Penedrants
      • Magnetic Particle
      • Various Inspection Materials
    • Safety Equipment
      • Respiratory Equipment
      • Welding Safety Equipment
    • Thermal Spray Equipment & Spares
      • Coating Equipment
      • Consumables & Spares
        • HVOF 5000 Gun Spares
        • Diamond Jet Gun Spares
        • SG-100 Gun Spares
    • Flexicords
    • Rokide Rods
    • Powders
      • Powder Feeders
      • View all powders…
    • Automation Solutions
      • Robotic Power Tools
  • Brands
    • ACS
    • Binks
    • 3M
    • DeVilbiss
    • Dewal Industries, Inc.
    • Dynabrade
    • Dynabrade Nitro Series
    • INSIZE
    • National Detroit
    • Norton
    • Saint-Gobain
    • Standard Abrasives
  • Customer Support
    • About Us
    • Contact Us
    • Track Your Order
    • FAQ
  • Checkout
  • Sign In/ Register
  • Need help? Give us a call: (281) 528-0980, 8am-5pm (CST), M-F

Login

Lost your password?

Register

Your personal data will only be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.