Alpha COTE-04 Pneumatic Extended Cut-Off Tool
Pickup currently unavailable at Dynamic Stone Tools Warehouse (Manassas Park, VA)
Description
Description
Alpha® COTE-04 Pneumatic Extended Cut-Off Tool
The Alpha® COTE-04 is a 14-3/4"-long pneumatic cut-off tool built to reach into tight, awkward and confined areas where standard cut-off tools cannot go. The newly designed low-profile gear head includes a built-in spindle lock for fast wheel changes, and the push-to-adjust swivel safety guard articulates through 11 positions over a 126° range to direct sparks and debris away from the operator. A 1.0 HP (0.7 kW) motor drives a 4" (100mm) abrasive cut-off wheel at 14,000 RPM, with rear exhaust and a built-in cushion grip for all-day comfort. Ships standard with a general-purpose aluminum-oxide abrasive cut-off wheel.
Features
- Extended 14-3/4" body reaches into tight, hard-to-access cuts
- Low-profile gear head with built-in spindle lock for one-handed wheel changes
- Push-to-adjust swivel safety guard — 11 positions / 126° adjustable range
- Powerful 1.0 HP (0.7 kW) pneumatic motor — 14,000 RPM free speed
- Rear exhaust keeps debris and oil mist away from the work area
- Built-in cushion grip reduces fatigue on long jobs
- Includes standard aluminum-oxide abrasive cut-off wheel for metal
- One year manufacturer tool warranty
| Part No. | Power | Free Speed | Disc Size | Length | UPC |
|---|---|---|---|---|---|
| COTE-04 | 1.0 HP (0.7 kW) | 14,000 RPM | 4" (100mm) | 14-3/4" (377mm) | 749173560170 |
- Connect a clean, dry, lubricated compressed-air supply to the 1/4" NPT inlet (3/8" ID hose).
- Set regulated air pressure to 90 PSI (6.2 bar) at the tool inlet.
- Mount a 4" (100mm) cut-off wheel with a 3/8" (10mm) arbor — engage the spindle lock, tighten the lock nut, release the lock.
- Adjust the swivel safety guard to one of the 11 positions so sparks and debris are directed away from the operator.
- Wear ANSI-rated eye protection, hearing protection and cut-resistant gloves.
- Bring the wheel up to full speed before contacting the workpiece; let the wheel cut — do not force it.
- Use straight, light passes; never side-load or twist the wheel.
- Add a few drops of pneumatic tool oil at the air inlet at the end of each shift to lubricate the motor.
- Note: the COTE-04 cannot perform flush cutting — the flange and lock-nut design prevents it.
4" (100mm) — Pneumatic Extended Cut-Off Tool — COTE-04
| Part No. | COTE-04 |
| UPC | 749173560170 |
| Size | 4" (100mm) |
| Type | Pneumatic Extended Cut-Off Tool |
| Max RPM | 14,000 RPM |
| Recommended For | Metal fabrication, automotive restoration, jobsite work in tight spaces |
| Packaged Weight | 4.80 lbs |
| Package Dimensions | 17.5" x 5.5" x 3.5" |
| Commodity Code | 8464.20.0120 |
| Country of Origin | Taiwan |
| Property | Detail |
|---|---|
| Tool Type | Pneumatic Extended Cut-Off Tool |
| Motor Power | 1.0 HP (0.7 kW) |
| Free Speed | 14,000 RPM |
| Wheel Size | 4" (100mm) |
| Arbor | 3/8" (10mm) |
| Length | 14-3/4" (377mm) |
| Weight (Tool) | 3.7 lbs (1.7 kg) |
| Air Inlet | 1/4" NPT |
| Recommended Hose ID | 3/8" (10mm) |
| Air Consumption | 4 CFM (113 L/min) |
| Recommended Operating Pressure | 90 PSI (6.2 bar) |
| Safety Guard | Push-to-adjust swivel, 11 positions, 126° range |
| Country of Origin | Taiwan |
| Warranty | 1 Year (Tool) |
What size compressor do I need for the COTE-04?
A 3 HP or larger compressor commonly found in home garages is sufficient. The tool consumes 4 CFM at 90 PSI.
Can the COTE-04 perform flush cutting?
No. The flange and lock-nut design prevents flush cutting.
Does it ship with an Ultracut ABM blade?
No. It includes a standard aluminum-oxide abrasive cut-off wheel for metal. Ultracut ABM wheels are available separately.
Is a dust shroud available for the COTE-04?
No dust shroud is currently available for this tool.
Can I use it on the jobsite?
Yes — anywhere with a compressed-air supply rated for 4 CFM at 90 PSI.
What maintenance does it need?
Add a few drops of pneumatic tool oil at the air inlet at the end of each shift to lubricate the motor.
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