Description of π Enhanced Diameter Capacity of Llambrich Portable Machine
Light-duty drill chuck with key for portable drilling machines. Ideal for electric portable drilling machines. With or without batteries, cutting direction reversible or non reversible. Fits tools of up to 16 mm. Fits to machine via UNF screw fittings, male and female, DIN-228 and E-6.3.
As a result of my tests, I determined that this tool holder just couldn't handle heavy-duty work. While it does have a compact design that makes it easy to transport, it lacks the durability needed for demanding projects. The pros of its portability are unfit to make up for its cons of weak build quality and low capacity.
Pros
Easy to transport and use on different job sites
Cons
Limited diameter capacity compared to larger, stationary machines
Great product at a great price. I use it almost every day on my old Ryobi battery and it holds the bits perfectly with no spin regardless of the material.
Pros
Fits onto machine through UNF threaded connections, male and female, DIN-228 and E-6.3
Works as expected, I wanted to convert my 3/8" drill chuck to 1/2" and still keep it small in an economical way. This product still captures extra small bits as well as my 3/8" but I now have the ability to capture larger bits. I am satisfied with this product.