— Exploded parts diagrams for Hilti tools are often internal or available only to authorized service centers. Free PDFs from unofficial sources may be outdated, low quality, or infringe copyright.

VRRRRRRR!

: Common issues include oil leaks at the motor. Essential parts include various O-rings (e.g., 8x2) and specialized lubricants like Turmopol 20HD oil .

Many independent spare parts sellers upload diagrams. Use :