CGW-CAMEL 42342 27 Flap Disc Type, 4-1/2" Disc Diameter, 7/8" Arbor Hole Diameter
4-1/2X7/8 T27 ZIRK XL 40; GRT

CGW-CAMEL 42342 27 Flap Disc Type, 4-1/2" Disc Diameter, 7/8" Arbor Hole Diameter

Item #: 53-059-662
Abrasive Type: Coated
Flap Disc Type: 27
Disc Diameter: 4-1/2"

Technical Documents & Manuals


  • Type 27 (flat) choice for smooth finishing.
  • XL, XXL models offer more material removal than regular discs.
  • Improved grain technology allows for higher stock removal rates and longer product life.
  • Advanced grinding aid for cool cutting technology reduces heat and increases performance.
  • Less vibration and fatigue for more comfortable operation.


  • Use when working on flat grinding surfaces.
  • Most commonly used in welding, machining, heavy-duty equipment, industrial maintenance, agriculture, and food production.
  • A3- Aluminum Oxide coated discs suitable on Non-Ferrous, Soft Metals, Brass, Copper, Zinc.
  • Z3- Zirconia coated discs suited for Steel/Stainless surfaces.


  • Flap discs available in diameter 4 inches to 7 inches.
  • Type 27 (flat) Flap discs in Regular, XL, XXL thickness.
  • Discs available in grit standards: Coarse 24 to Fine 120
  • Suitable with grinders running at 8,600-15,300 rpm.
  • Coated Flap discs with abrasive type: aluminum oxide, carbon steel, stainless zirconia.
  • All coated discs have a heat-treated polyester backing.
Product Specifications
Abrasive Type Coated
Flap Disc Type 27
Disc Diameter 4-1/2"
Abrasive Material Zirconia
Grade Very Fine
Mount Type Arbor
Arbor Hole Diameter 7/8"
Hole Size 7/8"
Maximum RPM 13,300
Model # 42342
Prop. 65 Yes
Type Flap Discs
Weight 0.25 lbs.
Country of Origin ISRAEL
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.