Hot Stamping Unit Small - Model 911
The Mite-E-Hot Model 911 hot stamping unit by Columbia Marking Tools (CMT) is a versatile solution designed to seamlessly integrate into high-volume industrial manufacturing operations. Featuring a compact, double-acting cylinder, this unit is engineered for durability and efficiency. It offers customization options, including a range of marking holders, adjustable approach stroke lengths, and optional integrated sensor upgrades, making it adaptable to a variety of production requirements. This flexibility ensures precise and consistent marking, even in demanding industrial environments.




Compact Hot Stamping Unit
Technical guide to Model 911.
- Body 1" or 2" approach stroke
- Heat dispersion
- Stamp holder options for type or round inserts
- Retract air port
- Advance air port
Technical Specifications
- Maximum Marking Force – 225 lbs [102 kgf]
- Operating Pressure – 20-80 psi [1.4-5.5 bar]
- Maximum Temperature - 350 [°F [177 °C]
- Dwell Time (suggested) 0 to 5 seconds
- Electrical Requirements – 120 Vac
- Air Requirements – compressed lubricated air
Air Connections
- 1/8-NPT Advance and Retract air ports
- Suggested Pnuematic Controls
Electrical Connections
- ½-20 Micro power connection
- Return position sensor (optional)
- Thermocouple J wire connection


Selections

Rod/Holder Selections:
- UA =
- (10) Pc’s 1/16” char. CMSH06 stamp inserts
- (5) Pc’s 1/8” char. CMSH13 stamp inserts
- UB =
- (3) (3) Pc’s 3/16” char. CHSH19 stamp inserts
- UX =
- (1) Pc CM7XH round insert
Standard CMSH Step Type are engraved as flat face characters. The wide face of the character allows for easy ransfer of heat.

Option E - DC
Option R - AC
- Smallest available (1/2" x 20 thread)
- 20 volt/ 250 volt
- AC or DC
- 3 pin, 2 wire, normally open (+/- can be switched)
- Includes sensor and 6 ft of wire


The CMT model 911 hot stamping unit may be integrated inline for production traceability marking of industrial products. The unit may be purchased by itself, or CMT offers a wide selection of accessories.

All cords sold separately
CMT offers complete air preparation kits and valve packs – connects to 6 & 7.
Part #911APIK contains all the required fittings and hoses for installation.
Part #RVPD or #RVPDDC includes filter, regulator, valve and OSHA required lockout.