LIT-258 PAGE 2 of 4
Magnum
®
Handpiece
PARTS LIST
#004-940
REASSEMBLY NOTE
There is an O-ring inside the knob that makes getting the handpiece body to
thread a little difficult when reassembling. Use a very small amount of synthetic
lube or non-stick grease and create a thin film around the OUTSIDE of the
handpiece body between the threads and the end (FIG. 8). See “Adjusting
The Handpiece” on p. 1 of this literature sheet for adjusting graver and hose
position.
QUICK CHANGE HOLDER HINT
Synthetic Lube or non-stick grease on the shaft of a quick change holder will
make them easier to slip in and out.
NOTE: Do NOT use
petroleum based oils -
USE ONLY Synthetic
oils. Fossil oils can
damage the O-Rings.
PART NO. DESCRIPTION
002-127 O-RING
002-605 HEX WRENCH, 5/64"
004-803 QC HOLDER
022-072 BARBED FITTING FOR 1/4" X .040" WALL TUBING
022-946 O-RING
022-947 O-RING 1mm X 12.5mm
022-948 O-RING 70 DUROMETER
044-020 ANVIL
044-021 THREADED RETAINER
044-022 TOOL RECEIVER
044-023 SPRING COMPRESSION
044-507 PISTON
044-025 HANDPIECE BARREL
044-026 LOCK NUT
044-028 TUBING, PU CLR 0.250" O.D. 0.160" I.D
044-029 TUBING, PU CLR 0.250" O.D. 0.170" I.D.
044-030 PALM KNOB
044-031 HOSE RETAINER
Very Light
synthetic grease film
FIG. 8
Hollow end
Very Light
synthetic grease film
Optional upgrades:
#044-507
Tungsten Piston
#044-163
Shortened Barrel
