TO MAKE A 'V' - JOINT - 03

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AIM:
   TO MAKE A 'V' - JOINT AT THE ANGLE OF 90°

TOOLS REQUIRED

1. HACK SAW BLADE & FRAME
2. TRY SQUARE & STEEL RULE
3. DOT PUNCH & BALL PEEN HAMMER
4. SAFE EDGE FILE
5. 10" SECOND CUT FLAT FILE
6. 6" SMOOTH FLAT FILE
7. 6" SMOOTH TRIANGLE FILE

MATERIALS REQUIRED

1. 50 x 50 x 5 M.S. FLAT - 02 Nos.
2. MARKING BLUE
3. CLEANING BRUSH

PROCEDURE

1. CUT OFF THE JOB FROM THE GIVEN RAW MATERIAL AS THE SIZE OF 50mm SQUARE (2 Nos.) BY USING A HACK SAW BLADE AND FRAME. THE MARKING IS DONE BY A STEEL RULE AND SCRIBER.

2. HOLD THE WORK PIECE TIGHTLY INTO THE BENCH VICE

3. INITIALLY FILE THE DATUM SIDES OF BOTH WORK PIECES WITH THE HELP OF 10" SECOND CUT FLAT FILE.

4. THEN MARK THE HEIGHT AND LENGTH OF 45mm BY USING A VERNIER HEIGHT GAUGE. THEN PUNCH THE MARKED LINES WITH THE HELP OF A PRICK PUNCH AND HAMMER.

5. AFTER MARKING, FILE THE WORK PIECE TO A SQARE OF 45mm SIDE. MAKE SURE THAT ALL THE SIDES ARE MUTUALLY PERPENDICULAR TO EACH OTHER.

6. AFTER MAKING SQUARE, MARK THE MALE AND FEMALE PARTS OF V - JOINT AT THE ANGLE OF 90° AS PER THE GIVEN DRAWING.

7. THEN CUT OFF THE UNWANTED AREA OF BOTH MALE AND FEMALE WORK PIECES.

8. REMOVE THE UNWANTED MATERIAL FROM BOTH WORK PIECES BY USING A 6" SMOOTH TRIANGULAR FILE AND SAFE EDGE FILE.

9. AFTER THE FILING, CHAMFER BOTH WORK PIECES BY USING A 6" SMOOTH FLAT FILE. THEN DEBURR THE WORK PIECE.

10. THEN ASSEMBLE THE MALE AND FEMALE PART OF THE JOB AND SUBMIT FOR INSPECTION.

RESULT
THE MAKING OF 'V' - JOINT IS DONE SUCCESSFULLY AS PER THE GIVEN DRAWING

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