ZP321R 100° 4 inch Heavy Duty Grinder

ZP321R 100° 4 inch Heavy Duty Grinder

The ZP321R 100° 4 inch Heavy Duty Grinder is engineered for precision grinding, cutting, and finishing where power and accessibility are equally critical. Featuring a 100° angled head and compact 4-inch wheel capacity, this grinder is ideal for working in tight spaces while still delivering the durability and performance needed in heavy-duty industrial environments.

SKU: ZP321R Category: Tags: ,

ZP321R 100° 4 inch Heavy Duty Grinder

 

 

The ZP321R 100° 4 inch Heavy Duty Grinder is engineered for precision grinding, cutting, and finishing where power and accessibility are equally critical. Featuring a 100° angled head and compact 4-inch wheel capacity, this grinder is ideal for working in tight spaces while still delivering the durability and performance needed in heavy-duty industrial environments.

 

 

Key Features

 

 

  • 100° Angled Head – Provides enhanced visibility and accessibility in confined work areas.

  • 4 Inch Wheel Capacity – Compact and maneuverable for precision tasks.

  • Heavy-Duty Pneumatic Motor – Reliable power for continuous grinding, cutting, and surface prep.

  • Industrial-Grade Housing – Rugged construction ensures long service life.

  • Rear Exhaust System – Directs air away from the operator for safer, cleaner operation.

  • Low Vibration & Ergonomic Design – Increases operator comfort and reduces fatigue.

 

 

Benefits

 

 

  • Compact Power – Smaller 4″ wheel size is ideal for precision and control in tight spaces.

  • Built to Last – Our heavy-duty design withstands industrial use in demanding environments.

  • Operator-Friendly – Lightweight and ergonomic for extended shifts.

  • Versatile Use – Suited for grinding, deburring, and cutting on various materials.

 

 

Applications

 

 

  • Metal Fabrication – Deburring, weld seam grinding, and finishing.

  • Shipbuilding & Offshore – Compact design for tight working environments.

  • Automotive Maintenance – Ideal for minor part repair and fabrication.

  • Construction & Manufacturing – Daily heavy-duty grinding in industrial settings.

 

 

Why Choose the ZP321R 100° 4 inch Grinder?

 

 

The ZP321R is the most compact grinder in the ZP32 Series, featuring a 100° head design for easy access and a 4-inch wheel for precise grinding tasks. Its rugged build and ergonomic design make it the perfect choice for professionals who need both power and maneuverability.

  • Ergonomic Grip Handle
  • Swivel SideExhaust
ZBT80541
5″ Disc Wheel
5″x1/4″x7/8″

Specification:

 

 

  • Spindle Thread: 3/8″-24, M10x1.5
  • Grinding Wheel: 4″
  • Net Weight: 3.1(1.4) Ibs(kg)
  • Length: 8.2(210) inch(mm)
  • rpm: 10000
  • Air Inlet: 1/4 inch
  • Min.Hose Size: 3/8(10) inch(mm)
  • Avg. Air Cons.: 3.5 cfm

 

 

Model Spindle
Thread		 Grinding
Wheel		 Net Weight
lbs(kgs)		 Length
inch(mm)		 rpm Air Inlet
inch		 MinchHose
Size
inch(mm)		 Avg.
Air Cons.
cfm
ZP321R 3/8″-24, M10x1.5 4″ 3.1(1.4) 8.2(210) 10000 1/4 3/8(10) 3.5
ZP322R 5/8″-11, M14x2 4-1/2″ 3.1(1.4) 8.2(210) 10000 1/4 3/8(10) 3.5
ZP323R 5/8″-11, M14x2 5″ 3.1(1.4) 8.2(210) 10000 1/4 3/8(10) 3.5
ZAG-965R 3/8″-24, M10x1.5 4″ 4(1.8) 9(230) 11000 1/4 3/8(10) 3.8
ZAG-9656R 5/8″-11, M14x2 4-1/2″ 4(1.8) 9(230) 11000 1/4 3/8(10) 3.8
ZAG-966R 5/8″-11, M14x2 5″ 4(1.8) 9(230) 11000 1/4 3/8(10) 3.8
ZAG-966C 5/8″-11, M14x2 5″ 4(1.8) 9(230) 11000 1/4 3/8(10) 3.8

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