Operating Instructions • Warning Information • Parts Breakdown
Some dust created by power sanding, sawing, grinding, drilling,
and other construction activities contains chemicals known to
cause cancer, birth defects or other reproductive harm. Some
examples of these chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement
and other masonry products, and
• arsenic and chromium from
chemically-treated lumber.
Your risk from these exposures varies, depending on how often
you do this type of work. To reduce your exposure to these
chemicals: work in a well ventilated area, and work with
approved safety equipment, such as those dust masks that are
specially designed to filter out microscopic particles.
SPECIFICATIONS
Free Speed . . . . . . . . . . . . . . . . . . . 11,000 RPM
Spindle Size . . . . . . . . . . . . . . . . . . . . .3/8" - 24
Disc Size . . . . . . . . . . . . . . . . . . . . . . . . . .4-1/2"
Air Inlet . . . . . . . . . . . . . . . . . . . . . . . 1/4" NPT
Hose Size . . . . . . . . . . . . . . . . . . . . . . . . . . 3/8"
Air Pressure . . . . . . . . . . . . . . . . . . . . . . . 90 psi
Air Consumption . . . . . . . . . . . . . . . . . . . 4 cfm
Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9"
Sound Level . . . . . . . . . . . . . . . . . . . . . .89 dBA
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . 4 .1 lbs .
CAT412HDG
CAT412HDG
4-1/2" Heavy Duty
Copyright © Professional Tool Products, 2009
1
• MAXIMUM RPM OF 11,000
• MAX AIR PRESSURE:
90 PSIG, 6.2 BAR
• RATED RPM OF THE
AcceSSorY uSed
MUST EXCEED The
MAXIMUM TOOL
RPM SHOWN
• USE RECOMMENDED GUARD
AlwAYS reAd
inSTrucTionS
before uSing
power ToolS
AlwAYS weAr
SAfeTY goggleS
weAr heAring
proTecTion
Avoid
prolonged
expoSure To
vibrATion
Grinder
All rights reserved.
04/24/09
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