Product Overview
The CMT 551‑019X Bi-Metal Plus Hole Saw (3/4 in / 19 mm) is designed for fast, precise, and professional-grade cutting in metal, wood, plastics, and composite materials. Constructed with premium bi-metal reinforced with 8% cobalt, it delivers superior durability, heat resistance, and long-lasting cutting life. Its variable pitch teeth reduce vibration, improve chip clearance, and ensure clean, smooth holes with minimal effort. Perfect for contractors, electricians, plumbers, fabricators, and advanced DIY users, it works seamlessly with PUSH&LOCK arbors, XTREME FAST adapters, and standard 5/8”-11 threaded arbors. This hole saw provides reliable performance in demanding workshop and jobsite applications.
- Genuine CMT OEM power tool replacement part
- Please Reference Tool Diagram to Ensure Part Compatibility Before Ordering
- Origin of Manufacture and Packaging May Vary
Brand: | CMT |
Type: | Hole Saw |
Color: | Orange |
Size: | 19mm |
Compatible Tools: | CMT 550-PH11 and 550-PH85 PUSH&LOCK arbors, CMT 550-PA01, 550-PA02, 550-PA07 XTREME FAST adapters, CMT 550X, 551X, 552-5, 552-7 hole saw series, portable electric drills, cordless drills, and drill presses (sold separately) |
Quantity: | 1 |
Material: | Bi-metal |
Made in the USA: | Imported |
Model: | 551-019X |
