TAMCO
AA0S Chipping Hammer
Manufactured by Toku and offered through TAMCO.
A compact, lightweight chipping hammer for tight spaces and small enclosures.
Choose .580-inch hex or .680-inch round shank, with round or oval collar; specify both when requesting a quote. The catalog also spells this model AAOS and AA-0S.
Complete tool: AA0STool part # AA0S
AA0S. Shank Size: .680" Round Shank or .580" Hex Shank with Round or Oval Collar (Please Specify). Confirm the required fit before ordering.
Your BEST price is just a call away.
Adds the complete tool shown above—not an individual replacement part. Add more tools to build one quote request, then review your quote list.
1-800-241-9669
Need help with a model or part? Talk to Mining Auger & Tool Works.
Technical Specs
| Specification | AA0S |
|---|---|
| Shank Size | .680" Round Shank or .580" Hex Shank with Round or Oval Collar (Please Specify) |
| Piston Stroke | 1-13/16" (45mm) |
| Piston Diameter | 7/8" (22.2mm) |
| Impact Rate | 3,000 - 3,200 BPM |
| Weight | 7.9 lbs (3.6kg) |
| Overall Length | 12-3/4" (374.65mm) |
| Air Consumption | 22.95 CFM |
| Air Inlet Thread | 3/8" NPT |
| Hose Size | 1/2" (12.7mm) |
| Maximum Air Pressure | 90 PSI |
Complete tool configurations
Match the model, shank and part number. These are complete tools, not replacement parts.
| Model | Shank / Details | Part Number | Quote |
|---|---|---|---|
| AA0S | AA0S. Shank Size: .680" Round Shank or .580" Hex Shank with Round or Oval Collar (Please Specify). Confirm the required fit before ordering. | AA0S |
Accessory Tools
Match the shank, collar and size to your tool. Each button adds that individual accessory to your quote list.
Standard retainers: oval collar. Deluxe quick-change ball retainers: round collar. These connections are not interchangeable. Lengths are measured under the collar.
Find the bit and length below, then match the shank and collar. All choices are shown — no sideways swiping needed.
| Points & Chisels | Length under collar (in.) |  OCHSOval collar · .580 Hex |  OCRSOval collar · .680 Round |  RCHSRound collar · .580 Hex |  RCRSRound collar · .680 Round |
|---|---|---|---|---|---|
 1 Pc. All-Steel Bushing Tool | 8" | ochs-bt | ocrs-bt | rchs-bt | rcrs-bt |
 4-1/2in. Wide Clay Spade | 10" | ochs-cs | ocrs-cs | rchs-cs | rcrs-cs |
 Moil Point | 12" | ochs-12p | ocrs-12p | rchs-12p | rcrs-12p |
| 18" | ochs-18p | ocrs-18p | rchs-18p | rcrs-18p | |
| 24" | ochs-24p | ocrs-24p | rchs-24p | rcrs-24p | |
 Narrow Chisel | 12" | ochs-12c | ocrs-12c | rchs-12c | rcrs-12c |
| 18" | ochs-18c | ocrs-18c | rchs-18c | rcrs-18c | |
| 24" | ochs-24c | ocrs-24c | rchs-24c | rcrs-24c | |
 2in. Wide Blade Chisel | 12" | ochs-12c2 | ocrs-12c2 | rchs-12c2 | rcrs-12c2 |
| 18" | ochs-18c2 | ocrs-18c2 | rchs-18c2 | rcrs-18c2 | |
| 24" | ochs-24c2 | ocrs-24c2 | rchs-24c2 | rcrs-24c2 | |
 3in. Wide Blade Chisel | 12" | ochs-12c3 | ocrs-12c3 | rchs-12c3 | rcrs-12c3 |
| 18" | ochs-18c3 | ocrs-18c3 | rchs-18c3 | rcrs-18c3 | |
| 24" | ochs-24c3 | ocrs-24c3 | rchs-24c3 | rcrs-24c3 |
Longer lengths available for most tools. Call 800-241-9669 for help matching your tool.
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