The neutral and load drill guide is an orthopedic surgical instrument constructed of high grade stainless steel. It is strong, durable and highly rated for customer satisfaction.  

The length for 1.1mm, 1.5mm, 2.0mm and 2.5mm is about 5 1/2 inches long.  The length for 3.2mm is about a little over 8 1/2 inches long.

Sizes offered are 1.1mm, 1.5mm, 2.0mm, 2.5mm and 3.2mm.