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American Pneumatic Tools
Authorized Distributor

We distribute quality APT Air Tools: Paving Breakers, Rock Drills, Backfill Tampers, Chipping Hammers and other tools for the construction and mining industries.

APT 633 Pneumatic Closed Nose Rivet Buster - 6" Stroke, Pistol Grip Handle

The APT model 633 Closed Nose Rivet Buster was originally designed to cut rivets off metal structures.  Today the rivet buster series is widely known for its tough, powerful tools.  They have the ability to perform all types of medium to heavy demolition work.  With half the weight of the 60 lb. class paving breaker, the ratio of their high impact energy versus their weight makes them the most efficient tool APT makes.  The model 633 meets the weight requirements for bridge deck repair work, and are also popular for cutting up underground tanks.  Rivet busters are offered in 6", 8" and 11" stroke.

The APT model 633 Rivet Buster measures only 20-58" in length, delivering more power to those tight spaces.  Weighing just 28 lbs., it's perfect for limited access work or whenever a compact, light weight and powerful tool fits the bill.  This tool features an innovative cylinder design that reduces overall weight without compromising tool strength or hitting force.


  • Deep case hardened alloy steel cylinder
  • Uses jumbo extra heavy-duty tool steel
  • Heavy-duty upper and lower sleeves
  • Adjustable exhaust deflector



18849   $1,210.00
Handle Style   Pistol Grip
Bore  in 1-316
Stroke  in 6
Impact Rate bpm 1100
Air Consumption  cfm 42-46
Weight lbs 28
Length  in 20-58
Air Inlet  in 12 Female NPT

**Price includes Whip Hose Assembly (#18833) - UF, 12" Hose x 6' with 12" NPT swivel and standard universal coupler


Rivet Buster Tools


Spare Parts List
Maintenance and Repair Information


Retainer Kit (incl. spring, bumper, upper and lower sleeves) 18741 $30.92 Rock Drill Oil - 1 Gal RDO1G $29.00
Lower Sleeve 3171 $18.47 Rock Drill Oil - 5 Gal RDO5G $102.00
Upper Sleeve 4374 $13.49 Line Oiler LO-10PF $70.50
Bumper 3170 $5.83 Whip Check WCSML $12.50
Polyurethane Bumper 16543 $7.68 Contractors Air Hose - 50' AIRH-19-50R $90.00
Lock Spring 2994 $4.53 Whip Hose Assy - 6'x ½" Hose with ½" NPT Swivel 18833 $55.12
Bag of 25 Lock Springs USPRG-RB-BAG $52.00 Whip Hose Assy - 6' x ½" Hose with ½" NPT Swivel & 2L Oiler 18837 $126.83
O-Ring and Seal Kit 18785 $68.58 Dust Control Spray Kit 9753300015 $107.03
Dust Extraction Kit for Rivet Busters RB-VDEX-KIT $1,400.00