Ingersoll/Rand
Ingersoll/Rand 8315 air engraving pen 1/4 in NPT steel 36 000 stroke/min 90 psi 1.5 cfm 0.3 lb
Industrial air engraving pen delivers 36,000 strokes per minute at 90 psi with 1.5 cfm air consumption and 0.3 lb weight
- Delivers 36 000 strokes per minute for fast engraving
- Runs on 90 psi compressed air using 1.5 cfm
- Weighs only 0.3 lb for easy handling
- Connects via 1/4 in NPT inlet for standard air supply
- Variable speed lets you match stroke rate to material
Industrial engraving pen
The Ingersoll/Rand 8315 is a pneumatic engraving pen built for industrial marking on metal and plastic. It delivers up to 36 000 strokes per minute at 90 psi with an air consumption of 1.5 cfm. Weighing 0.3 lb, the steel body measures 6 3/8 in long and includes one medium-point stylus tip.
Air supply integration
The tool connects via a 1/4 in NPT air inlet and requires a minimum 1/4 in hose for proper flow. Variable speed control lets the operator adjust stroke intensity for different materials. One hose is included, so the pen can be plumbed directly to an existing shop airline without extra fittings.
Capacity and limits
The pen handles general-purpose engraving on metal and plastic workpieces at the rated speed and pressure. It is not suited for high-volume automated marking or applications that demand a larger collet system or multiple tip profiles beyond the single included stylus.
Highlights
- Delivers 36 000 strokes per minute for fast engraving
- Runs on 90 psi compressed air using 1.5 cfm
- Weighs only 0.3 lb for easy handling
- Connects via 1/4 in NPT inlet for standard air supply
- Variable speed lets you match stroke rate to material
Specifications
| Brand | INGERSOLL-RAND |
|---|
Questions about this item
What is the maximum stroke rate the 8315 can sustain?
The engraving pen reaches 36 000 strokes per minute at 90 psi air pressure.
How much compressed air does the 8315 consume during continuous operation?
It draws 1.5 cfm at 90 psi, so the compressor must supply that flow steadily.
What size air hose and fitting does the 8315 require?
A 1/4 in NPT inlet and a minimum 1/4 in hose are needed for proper connection.
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