Alpha COTE-04 Pneumatic Extended Cut-Off Tool
Pickup currently unavailable at Dynamic Stone Tools Warehouse (Sterling, VA)
Ships same day from Sterling, VA on orders placed before 12 PM ET. Questions about fit or use? Call 703-957-4544.
Buying for a business? Trade pricing is on dynamicstonetools.net.
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.
Marine Tools
Bolt Cutting Made Easy
⚠ WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov. Always wear appropriate PPE.
