Despite its unmatched strength, the TMP4750 remains a versatile, ergonomic handheld marker. Built for reliability and maximum uptime, it delivers powerful, deep marking in a durable, portable package.



Unmatched Precision and Power
PINSTAMP® TMP4750 Dot Peen
The Telesis TMP4750 is a powerful, durable marking system designed for manufacturers who need reliable, deep marking on heavy-duty materials. Built for efficiency in demanding industrial environments, the TMP4750 ensures permanent, high-quality marks, making it ideal for applications that require rugged performance and minimal maintenance.
Works great for:
- VIN Marking
- Extra-Deep Marking
- Dark Spaces
- Rugged, Low-Maintenance X/Y Platform: Built to endure tough conditions with minimal upkeep.
- Compact, Contaminant-Resistant Head: Perfect for production lines where reliability is critical.
- Material Versatility: Marks a wide range of materials, including plastics and hardened steel up to RC60.
- Easy Integration: Seamlessly interface with PLCs and host computers to streamline operations.
- Interchangeable Marking Pin Sizes: Adjust marking depth between 0.001″ to 0.018″ (0.03 mm to 0.45 mm)
- Floating Pin Technology: Handles surface irregularities for precise, consistent marking.
- Automated Marking Functions: Automatically generate serial numbers, time, date, and shift codes.
- Marking Head Extension Cables
- Mounting Post
- System Computer
- Touch Screen Controller
- Various Marking Pins
Applications

2D Numbers on Metal

2D Product Details on Metal

2D Letters & Symbols on Metal

Specs
Head Dimensions
10.94" H x 9.6" W x 10.47" D
277.9 mm x 244 mm x 265.9 mm
Marking Area
1.5 in x 5.51 in
40 mm x 140 mm
Material Compatibility
Soft plastics to hardened steel (up to RC60)
Marking Depth
0.001 – 0.018 in
0.03 – 0.34 mm
Connectivity
PLC, host computer interface
Controller(s)
Fixed Button (TMC470)
Touch Screen (TMC520)
Merlin III w/ PC
Handheld & Fixed Mount Dot Peen Marking Machine
The Telesis TMP4750 is our most powerful handheld marking system, specifically designed for manufacturers who need exceptionally deep, permanent marks on rugged materials in challenging industrial environments. This heavy-duty device combines durability and efficiency, making it ideal for marking tough surfaces like metals with precision and ease. Equipped with a built-in light, the TMP4750 allows operators to achieve accurate, clear marks even in low-visibility conditions.
The TMP4750 also features MultiStrike™ capability, enabling the marker to repeatedly strike the same area for deeper, more visible marks, perfect for applications that require robust traceability. Its unmatched power and user-friendly design make it the ultimate solution for heavy-duty marking in industries such as automotive, aerospace, and heavy equipment. For deep, reliable, and permanent marks, the TMP4750 stands as the top choice in handheld marking technology.
The Telesis TMP4750 is one of the most powerful and durable dot peen marking system available, delivering industry-leading performance in even the toughest environments. Built for deep, permanent marking, it stands out as a rare powerhouse in the world of handheld PINSTAMP® markers. Whether you need high-speed marking on hardened steel or lasting identification on challenging surfaces, the TMP4750 provides the strength and reliability to get the job done right.
Designed for applications requiring extreme marking depth, the TMP4750 pairs with MultiStrike™ technology for repetitive peening that ensures each mark is driven deeper and remains visible under harsh conditions. With precision pin control and high-impact force, it produces clear, high-quality marks that stand the test of time. From serial numbers to part traceability, this marker delivers results that won’t fade or wear away

Complete your System
Our PINSTAMP ® TMP4750 Dot Peen Laser pairs with the following Telesis enclosures, workstations, and accessories to provide you with a complete end-to-end marking system.