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SX275B

1

Rev. 05/02/02

Operating Instructions  •  Warning Information  •  Parts Breakdown

Blows Per Minute ..................3,000

Bore ..................................11/16”

Stroke ................................2-5/8”

Air Inlet Thread ..............1/4" NPT

Hose Size ........................3/8” I.D.

SX275B

M

EDIUM

D

UTY

A

IR

H

AMMER

Avg. Air Consumption ..........4 cfm

Rec. Air Pressure ..90 psig (6.2bar)

Sound Level......................105 dBA

Length ................................6-3/4”

Shipping Weight............3-1/2 Lbs.

SPECIFICATIONS

ALWAYS READ 
INSTRUCTIONS
BEFORE USING
POWER TOOLS

ALWAYS WEAR 
SAFETY GOGGLES

WEAR HEARING 
PROTECTION

AVOID 
PROLONGED 
EXPOSURE TO 
VIBRATION

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.

Summary of Contents for SX275B

Page 1: ...VIBRATION 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 exp...

Page 2: ...able positions over extended periods of time may be harmful to your hands and arms Discontinue use of tool if discomfort tingling feeling or pain occurs Seek medical advice before resuming use Place the tool on the work before starting the tool Do not point or indulge in any horseplay with this tool Slipping tripping and or falling while operating air tools can be a major cause of serious injury o...

Page 3: ...4 15 16 17 18 19 PART NO 87301 275B02 275B03 275B07 275B08 275B09 275B10 275B12 275B13 275B14 275B15 275B16 275B17 275B18 275B19 QTY 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 DESCRIPTION Spring Retainer Cylinder Piston Valve Disc Valve Assembly Handle Trigger Pin O Ring Regulator O Ring Valve Stem Valve Ball Valve Spring Air Inlet ...

Page 4: ...ernal damage will result To change chisel pull back on spring hook and insert chisel Release spring hook To regulate air turn air regulator knob out for maximum air pressure and in for minimum Limited Warranty SUNEX INTERNATIONAL INC WARRANTS TO ITS CUSTOMERS THAT THE COMPANY S SUNEX TOOLS BRANDED PRODUCTS ARE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIALS Sunex International Inc will repair or re...

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