AGILO-ULTRA diamond burs drill soft and hard stones thanks to their multiple resistant diamond layers. The round shape facilitates the removal of dust while drilling. Made in Europe exclusively for AGILO. Tested and recommended by Swiss jewelers and lapidary experts. Watch the video to see how to use these remarkable diamond drills.
Depending on their size, the burs can drill different hole depths, maximum 9 or 14mm depths. The chart below shows the maximum depths that can be drilled.
Because of the multiple diamond layers, the diameter of the head can be larger than indicated: up to +0.06mm diameter.
The set includes an adapter to use these 1.6mm shank drills with the popular 3/32" (2.34mm) collet size.
Set includes one of each of the following:
1.0mm diameter, 0-9mm maximum depth of hole 1.2mm diameter, 0-9mm maximum depth of hole 1.4mm diameter, 0-9mm maximum depth of hole 1.6mm diameter, 0-14mm maximum depth of hole 1.8mm diameter, 0-14mm maximum depth of hole 2.1mm diameter, 0-14mm maximum depth of hole HP Adaptor 2.34mm (3.32")