Medidas Para Brocas

TABLA DE EQUIVALENCIAS 

Equivalentes Decimales Fraccional, Métrico Métrico,, Numérico Numérico y  y Alfabético.  Alfabético. MEDIDA #80 .35mm #79 1/64" .4mm #78 .45mm #77 .5mm #76 #75 .55mm #74 .6mm #73 #72 .65mm #71 .7mm #70 #69 .75mm #68 1/32" .8mm #67 #66 .85mm #65 .9mm #64 #63 .95mm #62 #61 1mm #60 #59 1.05mm #58 #57 1.1mm 1.15mm #56 3/64" 1.2mm 1.25mm 1.3mm

PULGADAS DECIMAL

MEDIDA

.0135 .0138 .0145 .0156 .0157 .0160 .0177 .0180 .0197 .0200 .0210 .0217 .0225 .0236 .0240 .0250 .0256 .0260 .0276 .0280 .0292 .0295 .0310 .0312 .0315 .0320 .0330 .0335 .0350 .0354 .0360 .0370 .0374 .0380 .0390 .0394 .0400 .0410 .0413 .0420 .0430 .0433 .0453 .0465 .0469 .0472 .0492 .0512

#55 1.35mm #54 1.4mm 1.45mm 1.5mm #53 1.55mm 1/16" 1.6mm #52 1.65mm 1.7mm #51 1.75mm #50 1.8mm 1.85mm #49 1.9mm #48 1.95mm 5/64" #47 2mm 2.05mm #46 #45 2.1mm 2.15mm #44 2.2mm 2.25mm #43 2.3mm 2.35mm #42 3/32" 2.4mm #41 2.45mm #40 2.5mm #39 #38 2.6mm #37 2.7mm

PULGADAS DECIMAL .0520 .0531 .0550 .0551 .0571 .0591 .0595 .0610 .0625 .0630 .0635 .0650 .0669 .0670 .0689 .0700 .0709 .0728 .0730 .0748 .0760 .0768 .0781 .0785 .0787 .0807 .0810 .0820 .0827 .0846 .0860 .0866 .0886 .0890 .0906 .0925 .0935 .0938 .0945 .0960 .0965 .0980 .0984 .0995 .1015 .1024 .1040 .1063

MEDIDA #36 2.75mm 7/64" #35 2.8mm #34 #33 2.9mm #32 3mm #31 3.1mm 1/8" 3.2mm 3.25mm #30 3.3mm 3.4mm #29 3.5mm #28 9/64" 3.6mm #27 3.7mm #26 3.75mm #25 3.8mm #24 3.9mm #23 5/32" #22 4mm #21 #20 4.1mm 4.2mm #19 4.25mm 4.3mm #18 11/64" #17 4.4mm #16 4.5mm

PULGADAS DECIMAL

MEDIDA

PULGADAS DECIMAL

MEDIDA

PULGADAS DECIMAL

.1065 .1083 .1094 .1100 .1102 .1110 .1130 .1142 .1160 .1181 .1200 .1220 .1250 .1260 .1280 .1285 .1299 .1339 .1360 .1378 .1405 .1406 .1417 .1440 .1457 .1470 .1476 .1495 .1496 .1520 .1535 .1540 .1562 .1570 .1575 .1590 .1610 .1614 .1654 .1660 .1673 .1693 .1695 .1719 .1730 .1732 .1770 .1772

#15 4.6mm #14 #13 4.7mm 4.75mm 3/16" 4.8mm #12 #11 4.9mm #10 #9 5mm #8 5.1mm #7 13/64" #6 5.2mm #5 5.25mm 5.3mm #4 5.4mm #3 5.5mm 7/32" 5.6mm #2 5.7mm 5.75mm #1 5.8mm 5.9mm  A 15/64" 6mm B 6.1mm C 6.2mm D 6.25mm 6.3mm E 1/4" 6.4mm

.1800 .1811 .1820 .1850 .1850 .1870 .1875 .1890 .1890 .1910 .1929 .1935 .1960 .1969 .1990 .2008 .2010 .2031 .2040 .2047 .2055 .2067 .2087 .2090 .2126 .2130 .2165 .2188 .2205 .2210 .2244 .2264 .2280 .2283 .2323 .2340 .2344 .2362 .2380 .2402 .2420 .2441 .2460 .2461 .2480 .2500 .2500 .2520

6.5mm F 6.6mm G 6.7mm 17/64" 6.75mm H 6.8mm 6.9mm I 7mm J 7.1mm K 9/32" 7.2mm 7.25mm 7.3mm L 7.4mm M 7.5mm 19/64" 7.6mm N 7.7mm 7.75mm 7.8mm 7.9mm 5/16" 8mm O 8.1mm 8.2mm P 8.25mm 8.3mm 21/64" 8.4mm Q 8.5mm 8.6mm R 8.7mm 11/32" 8.75mm 8.8mm

.2559 .2570 .2598 .2610 .2638 .2656 .2657 .2660 .2677 .2717 .2720 .2756 .2770 .2795 .2810 .2812 .2835 .2854 .2874 .2900 .2913 .2950 .2953 .2969 .2992 .3020 .3031 .3051 .3071 .3110 .3125 .3150 .3160 .3189 .3228 .3230 .3248 .3268 .3281 .3307 .3320 .3346 .3386 .3390 .3425 .3438 .3445 .3465

Medidas de Brocas para Machuelos

PULGADAS DECIMAL

MEDIDA S 8.9mm 9mm T 9.1mm 23/64" 9.2mm 9.25mm 9.3mm U 9.4mm 9.5mm 3/8"  V 9.6mm 9.7mm 9.75mm 9.8mm W 9.9mm 25/64" 10mm  X  Y 13/32" Z 10.5mm 27/64" 11mm 7/16" 11.5mm 29/64" 15/32" 12mm 31/64" 12.5mm 1/2" 13mm 33/64" 17/32" 13.5mm 35/64" 14mm 9/16" 14.5mm 37/64" 15mm 19/32"

.3480 .3504 .3543 .3580 .3583 .3594 .3622 .3642 .3661 .3680 .3701 .3740 .3750 .3770 .3780 .3819 .3839 .3858 .3860 .3898 .3906 .3937 .3970 .4040 .4062 .4130 .4134 .4219 .4331 .4375 .4528 .4531 .4688 .4724 .4844 .4921 .5000 .5118 .5156 .5312 .5315 .5469 .5512 .5625 .5709 .5781 .5906 .5938

MEDIDA

PULGADAS DECIMAL

39/64" 15.5mm 5/8" 16mm 41/64" 16.5mm 21/32" 17mm 43/64" 11/16" 17.5mm 45/64" 18mm 23/32" 18.5mm 47/64" 19mm 3/4" 49/64" 19.5mm 25/32" 20mm 51/64" 20.5mm 13/16" 21mm 53/64" 27/32" 21.5mm 55/64" 22mm 7/8" 22.5mm 57/64" 23mm 29/32" 59/64" 23.5mm 15/16" 24mm 61/64" 24.5mm 31/32" 25mm 63/64" 1"

.6094 .6102 .6250 .6299 .6406 .6496 .6562 .6693 .6719 .6875 .6890 .7031 .7087 .7188 .7283 .7344 .7480 .7500 .7656 .7677 .7812 .7874 .7969 .8071 .8125 .8268 .8281 .8438 .8465 .8594 .8661 .8750 .8858 .8906 .9055 .9062 .9219 .9252 .9375 .9449 .9531 .9646 .9688 .9843 .9844 1.0000

Machuelos para Tubos

(75% de Cuerda Completa) MEDIDA MACHUELO

MEDIDA BROCA

0-80 M1.6x.35 1-64 M2x.4 1-72 2-56 2-64 M2.5x.45 3-48 3-56 4-40 4-48 M3x.5 5-40 5-44 M3.5x.6 6-32 6-40 M4x.7 8-32 8-36 10-24

3/64 1.25mm 53 1.6mm 53 51 50 2.05mm 47 45 43 42 2.5mm 38 37 2.9mm 36 33 3.3mm 29 29 25

MEDIDA MACHUELO 10-32 M5x.8 12-24 12-28 M6x1 1/4-20 1/4-28 5/16-18 5/16-24 M8x1.25 3/8-16 3/8-24 M10x1.5 7/16-14 7/16-20 M12x1.75 1/2-13 1/2-20 M14x2 9/16-12 9/16-18 5/8-11

MEDIDA BROCA

MEDIDA MACHUELO

MEDIDA BROCA

21 4.2mm 16 14 5mm 7 3 F I 6.7mm 5/16 Q 8.5mm U 25/64 10mm 27/64 29/64 12mm 31/64 33/64 17/32

5/8-18 M16x2 3/4-10 3/4-16 M20x2.5 7/8-9 7/8-14 M24x3 1-8 1-12 1-14 1-1/8 - 7 1-1/8 - 12 M30x3.5 1-1/4 - 7 1-1/4 - 12 1-3/8 -6 1-3/8 - 12 M36x4 1-1/2 - 6 1-1/2 - 12

37/64 14mm 21/32 11/16 17mm 49/64 13/16 21mm 7/8 29/32 15/16 63/64 1-3/64 26.5mm* 1-7/64* 1-11/64* 1-3/16* 1-9/32* 1-1/4* 1-11/32* 1-27/64*

 Av. 5 de Febrero No. 1347-1 

MEDIDA MACHUELO

MEDIDA BROCA NPT Y NPTF (CONICOS)

EQUIVALENTE DECIMAL

MEDIDA BROCA npS (RECTO)

EQUIVALENTE DECIMAL

1/8 - 27

R

.3390

S

.3480

1/4 - 18

7/16

.4375

29/64

.4531

3/8 - 18

37/64

.5781

19/32

.5938

1/2 - 14

23/32

.7188

47/64

.7344

3/4 - 14

59/64

.9219

15/16

.9375

1 - 11-1/2

1-5/32

1.1562

1-3/16

1.1875

1-1/4 - 11-1/2

1-1/2

1.5000

1-33/64

1.5156

1-1/2 - 1-1/2

1-47/64

1.7344

1-3/4

1.7500

2 - 11-1/2

2-7/32

2.2188

2-7/32

2.2188

2-1/2 - 8

2-5/8

2.6250

2-21/32

2.6562

3-8

3-1/4

3.2500

3-9/32

3.2812

3-1/2 - 8

3-3/4

3.7500

3-25/32

3.7812

4-8

4-1/4

4.1250

4-9/32

4.2812

Querétaro,Qro. 76130 

Tel.(442) 209  6600