STARRETT Hole enlargement arbor

Introducing the STARRETT Hole Enlargement Arbor, the essential tool for any serious DIY enthusiast or professional tradesperson seeking precision and efficiency. Designed to replace the pilot drill in any A1, A2, or A10 type arbors, this innovative arbor allows for seamless hole enlargement. With the STARRETT Hole Enlargement Arbor, instantly transform existing holes by enlarging diameters with ease, maximizing your drilling capabilities. Simply attach a saw of the same size to the existing hole, and utilize it as a pilot for a larger diameter saw. This simple yet effective design ensures accurate drilling and eliminates the hassle of switching between multiple drill bits, saving you time and effort on the job. Crafted with high-quality materials, the STARRETT Hole Enlargement Arbor guarantees durability and stability, making it perfect for various applications, from woodworking to metalworking. Enhance your project outcomes and take your work to the next level with this indispensable tool! Whether you're enlarging holes in wood, metal, or other materials, the STARRETT Hole Enlargement Arbor offers versatility and consistent performance. Ideal for professionals and hobbyists alike, this arbor is a must-have addition to your toolkit. Elevate your drilling experience today with the STARRETT Hole Enlargement Arbor, where precision meets practicality.

Hole enlargement arbor
Replaces the pilot drill in any A1, A2 or A10 type arbors. Replacing the pilot drill, the KA19 allows diameters to be enlarged by attaching a saw of the same size to that of the existing hole. This saw then acts as the pilot for the larger diameter saw that is attached to the arbor in the normal way.