Ridgid 80938 KM-1004 2" Heavy Duty Chain Knocker for 5/16" Cable

Ridgid 80938 KM-1004 2" Heavy Duty Chain Knocker for 5/16" Cable

Sale price  $41.89 Regular price $47.60
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Ridgid 80938 KM-1004 2" Heavy Duty Chain Knocker for 5/16" Cable

Ridgid 80938 KM-1004 2" Heavy Duty Chain Knocker for 5/16" Cable

Sale price  $41.89 Regular price $47.60

Ridgid 80938 Description

This 2 in. heavy-duty chain knocker is designed for 5/16 in. cable to deliver powerful wall-to-wall cleaning in hard wall pipe. Reinforced chain links increase impact to break through scale, mineral buildup, and other stubborn obstructions for demanding descaling applications.

Ridgid 80938 Includes

  • (1) 2 in. Heavy Duty Chain Knocker for 5/16 in. Cable

Ridgid 80938 Features

  • Designed for 5/16 in. cable
  • 2 in. (50.8 mm) chain knocker for wall-to-wall cleaning
  • Reinforced chain links for increased impact
  • Helps break through scale, mineral buildup, and stubborn obstructions
  • Ideal for professional plumbing descaling and pipe rehab preparation
  • High speed tool steel construction
  • Rated up to 2500 RPM
  • Compatible with KM-1004, K9-204, K9-204+, 5/16 in. LiveCore Cable, and 5/16 in. DeadCore Cable

Ridgid 80938 Specifications

Tool Type Heavy Duty Chain Knocker
Knocker Diameter 2 in / 50.8 mm
Cable Size Compatibility 5/16 in
Maximum Speed 2500 RPM
Material High Speed Tool Steel
Color Black
Compatible Devices KM-1004; K9-204; K9-204+; 5/16 in LiveCore Cable; 5/16 in DeadCore Cable
Shipping Length 6.3
Shipping Width 0.37
Shipping Height 2.1
Shipping Weight 2.6

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