CERMET TIPPED SAW
Carbide-Tipped Metal Blades for Many Applications

Applications (mm)

METAL SHEET C-STUD ANGLE-STUD METAL STUD REBAR PIPE CORRUGATED SHEET
Metal Cutter 185 mm (7-1/4")

Model 4131

SQUARE PIPE

CONDUIT PIPE

STEEL PIPE
Size Part No. 185x36T *B-03931 185x38T B-03953 185x48T B-03969 185x70T B-03975

50x100 t=1.6

45x90 t=3.2

50x50 t=4

50x50 t=6

t=0.56 25Ga

t=1.6 16Ga

50x100 t=3.2

25 t=1.2

60 t=3.8

t=0~0.9

t=1.0 ~2.0

Dust-free, high-speed cutting. Cuts steel with minimal burrs and burns. One-touch dust-box removable.
*Cermet Tip Type (Standard equipment)

Excellent

Not Applicable
The service life of saw blade can be different from the above result, depending on the working conditions.

SPECIFICATIONS

METAL CUTTER
Blade diameter Max. cutting capacities Continuous rating Input No load speed Overall length Net weight Power supply cord 185 mm (7-1/4") 63 mm (2-1/2") 1,100 W 3,500 min-1 (rpm) 358 mm (14-1/8") 4.8 kg (10.6 lbs) 2.5 m (8.2 ft.)

STANDARD EQUIPMENT

Cermet tip saw 185mm (7-1/4") Hex wrench Safety goggles
The standard equipment for the tool shown may differ from country to country.
185 mm (7-1/4") metal cutter for cutting steel up to 6 mm in thickness.

MAKITA CORPORATION

3-11-8, Sumiyoshi-cho, Anjo, Aichi 446-8502, Japan
PRINTED IN JAPAN Z23125-2 2004-4
A world's leading manufacturer of power tools

METAL SHEET

C-STUD

ANGLE-STUD

METAL STUD
DUST-FREE, HIGH-SPEED CUTTING.
O N E - T O U C H D U S T - B O X
REBAR CONDUIT PIPE STEEL PIPE STEEL PIPE CORRUGATED SHEET

R E M O V A B L E.

CUTS STEEL WITH MINIMAL BURRS AND BURNS.
LONG LIFE & ONE-TOUCH DUST-BOX PRECISION CUTTING REMOVABLE.
Comes with "Cermet (Ceramic Metal) Tipped Saw Blade" having longer service life than the competitions.
Comparison of Saw blade service life
Numbers in chart below are relative value when the results of the Competitor"P" are indexed at 100.
Plunge lever to open the safety cover for easy approach to plunge cut
HIGH POWER & HEAVY-DUTY MOTOR
High temperature resistant motor for heavy duty applications
Comparison of the temperature-rise in Field
Quick-release dust box for fast saw dust disposal and blade changes.

Angle stud Makita 4131

NUMBERS CUT-OFF
Competitor "M" Competitor "P"

Competitor "P"

Competitor "M"

t=6mm 50mm

FIELD TEMPERATURE
120oC 100oC 80oC 60oC 40oC 20oC
Easy visual check of the amount of saw dust through this window

20mm 300

Makita 4131
Stainless steel plate base

100 55

50 100
Plastic cover for insulating the temperature of the aluminum dust box which stores hot metal saw dust.

UNLOCK

20 (min.)
Sight line and blade point-of-entry indicators for straight accurate cuts

SPARE PARTS LIST

PAGE 1

MODEL NO. 4131

ITEM PART NO. DESCRIPTION
057 819064-1 183837-1 431005-3 317776-5 265995-6 343760-4 317777-3 ********** 224366-6 224370-5 961201-4 267784-5 343759-9 211031-6 263002-9 961055-9 226591-5 257053-2 213621-1 316579-4 251372-8 211228-7 324475-2 285807-7 345422-0 231828-7 265995-6 317775-7 911213-7 344944-7 266026-4 183826-6 645200-1 682503-2 666216-3 687052-4 265995-6 421492-4 651057-0 183826-6 265995-6 911213-7 911223-4 317778-1 251267-5 941201-0 345421-2 253783-3 ********** 231823-7 324476-0 266031-1 343758-1 262511-5 153924-0 418612-9 418613-7 MAKITA MARK DUST CASE COVER INC. 1 HEAT RESISTING GLASS DUST CASE TAPPING SCREW 4X18 PUNCHING METAL COVER DUST PLATE ****************************** OUTER FLANGE 40 INNER FLANGE 40 RETAINING RING S-42 WASHER 42 THICKNESS RING BALL BEARING 608LLB RUBBER PIN 4 RETAINING RING S-15 HELICAL GEAR 48 RING 15 O RING 46 BEARING BOX + COUNTERSUNK HEAD SCREW M5X12 BALL BEARING 6202DDW SPINDLE BEARING RETAINER 22-36 SPACER TENSION SPRING 4 TAPPING SCREW 4X18 SAFETY COVER PAN HEAD SCREW M5X12 SUB PLATE TAPPING SCREW BIND CT 4X12 HANDLE SET INC. 40 NOISE SUPPRESSOR CORD GUARD 8-90 POWER SUPPLY CORD 1.5-2-2.5 STRAIN RELIEF TAPPING SCREW 4X18 SPONGE RING SWITCH TG71CL-2 HANDLE SET INC. 32 TAPPING SCREW 4X18 PAN HEAD SCREW M5X12 PAN HEAD SCREW M5X16 BLADE COVER + PAN HEAD SCREW M6 FLAT WASHER 8 OPEN LEVER FLAT WASHER 6 ****************************** TENSION SPRING 4 HOOK CAP SQUARE NECK BOLT M6X20 PROTECTOR RUBBER SLEEVE 6 GEAR HOUSING COMPLETE INC. 15,64 GEAR HOUSING COVER LEAD COVER

1 *** *** 1 1

******************************

PAGE 2

092 A01 A02 A03 A04 266026-4 231402-1 271421-5 961017-7 911243-8 415469-9 263002-9 233092-6 343832-5 211131-2 253744-3 241876-8 513578-9 681634-4 211031-6 415467-3 634513-5 638358-3 266026-4 159685-0 816816-1 860463-0 911263-2 191963-2 643750-0 911108-4 252135-5 341718-7 253804-1 342907-7 253804-1 165387-8 266029-8 252103-8 265075-8 192219-6 410047-0 783203-8 B-03931 TAPPING SCREW BIND CT 4X12 COMPRESSION SPRING 7 THUMB PIPE 23 STOP RING E-3 PAN HEAD SCREW M5X25 GRIP RUBBER PIN 4 COMPRESSION SPRING 5 SHAFT LOCK BALL BEARING 6001DDW FLAT WASHER 12 FAN 76 ARMATURE ASS'Y 220-240V INC. 67-69,71,72 INSULATION WASHER BALL BEARING 608LLB BAFFLE PLATE FIELD 220-240V SUPPORT COMPLETE TAPPING SCREW BIND CT 4X12 MOTOR HOUSING COMPLETE INDICATION LABEL NAME PLATE 4131 PAN HEAD SCREW M5X40 CARBON BRUSH CB-303 BRUSH HOLDER CAP PAN HEAD SCREW M4X8 HEX. NUT LOCK PLATE FLAT WASHER 6 LEVER PLATE FLAT WASHER 6 BASE TAPPING SCREW 5X65 HEX. LOCK NUT M5-8 + PAN HEAD SCREW M5 SAFETY GOGGLE WRENCH HOLDER 5.6 HEX. WRENCH 5 CERMET SAW BLADE 185X30X36

SERVICE DRAWING