Dimensions (mm): 8.9 x 5.9 x 12.5
Compatible with Part Number: 191940-4
The naming of brands for the aftermarket business is based on § 23 MarkenG (Trademark law) and not call the manufacturer of the goods offered.
Diameter (mm): 35
Maximum depth (mm): 29
Threaded: 1/2"-20 UNF
Cutting material: carbide
Tool shank: Hex
Drills which have a hexagonal grip are putted on a normal clamping head or on a collet drill chuck. Hexagonal form allows to keep the drill in the chuck in proper alignment, so there is a better energy transfer.