Page 18 - All Industrial Tool Supply | General Catalog

DRILLS • Screw Machine
16

Solid Carbide Screw Machine Length Twist Drills
118° Point • Straight Shank • Spiral Flutes • Right Hand Cut

APPLICATIONS:
• For drilling cast iron, aluminum, bronze
and magnesium alloys and abrasive
but easily machined materials. ToLeranCeS:
FeATureS: M.a. ForD
uncoated Rushmore Drill Diameter: +.000" / -.0005"
Shank Diameter:
+.000" / -.0005"
• Economical carbide drill with

shorter overhang.

FOR CAST IRON M.A. Ford FOR CAST IRON

FOR NON-FERROUS • High feed rates with good chip flow. FOR NON-FERROUS

FOR STEEL FOR STEEL

MiCrograin MiCrograin

10% CobaLT [206] 10% CobaLT [206]
FLuTe overaLL orDer PriCe orDer PriCe FLuTe overaLL orDer PriCe orDer PriCe
Size Size
LengTh LengTh # eaCh # eaCh LengTh LengTh # eaCh # eaCh
A 1" 2-1/2" 20-817-601 $23.20 20-426-379 $29.38 N 1-1/4" 2-1/2" 20-817-614 $35.33 20-426-481 $44.46
B 1 2-1/2 20-817-602 26.79 20-426-388 32.38 O 1-1/4 2-1/2 20-817-615 37.01 — —
C 1 2-1/2 20-817-603 26.79 20-426-394 32.65 P 1-1/4 2-1/2 20-817-616 37.01 — —
D 1 2-1/2 20-817-604 26.79 20-426-400 33.24 Q 1-1/4 2-1/2 20-817-617 42.02 — —
E 1 2-1/2 20-817-605 26.79 20-426-406 33.59 R 1-1/4 2-1/2 20-817-618 42.02 — —
F 1 2-1/2 20-817-606 29.41 20-426-415 36.00 S 1-1/4 2-1/2 20-817-619 42.59 20-426-541 52.10
G 1 2-1/2 20-817-607 26.93 20-426-421 36.22 T 1-1/4 2-1/2 20-817-620 42.59 — —
H 1 2-1/2 20-817-608 30.31 — — U 1-1/4 2-1/2 20-817-621 51.37 — —
I 1 2-1/2 20-817-609 30.31 — — V 1-1/4 2-1/2 20-817-622 54.30 20-426-577 62.99
J 1 2-1/2 20-817-610 30.31 — — W 1-1/4 2-3/4 20-817-623 54.30 — —
K 1 2-1/2 20-817-611 32.71 20-426-451 38.72 X 1-1/4 2-3/4 20-817-624 57.58 20-426-601 67.10
L 1 2-1/2 20-817-612 33.74 — — Y 1-1/4 2-3/4 20-817-625 57.58 — —
M 1-1/4 2-1/2 20-817-613 33.74 20-426-469 43.11 Z 1-1/4 2-3/4 20-817-626 62.75 20-426-622 68.95
Solid Carbide Metric Screw Machine Length Twist Drills
118° Point • Straight Shank • Spiral Flutes • Right Hand Cut • Micrograin 10% Cobalt Grade

Shorter overhang reduces deflection and vibration, APPLICATIONS:
increases drill accuracy & improves tool life • Designed for drilling mild steel, cast iron,
aluminum, bronze and magnesium.
FeATureS:
• An extremely efficient and economical carbide drill.
• Manufactured to DIN6539.

ToLeranCeS:
Drill Diameter: +.000" / -.0005"
Shank Diameter: +.000" / -.0005"
FLuTe overaLL orDer PriCe FLuTe overaLL orDer PriCe FLuTe overaLL orDer PriCe
Size Size Size
LengTh LengTh # eaCh LengTh LengTh # eaCh LengTh LengTh # eaCh
1mm 6mm 26mm 20-520-500 $7.02 6mm 28mm 66mm 20-520-520 $32.20 11.5mm 47mm 95mm 20-520-542 $101.46
1.5 9 32 20-520-502 7.40 6.5 31 70 20-520-522 38.00 12 51 102 20-520-544 112.06
2 12 38 20-520-504 8.74 7 34 74 20-520-524 41.62 12.5 51 102 20-520-546 113.90
2.5 14 43 20-520-506 11.11 7.5 34 74 20-520-526 47.22 13 51 102 20-520-548 142.38
3 16 46 20-520-508 13.74 8 37 79 20-520-528 50.96 13.5 54 107 20-520-550 146.16
3.5 20 52 20-520-510 15.14 9 40 84 20-520-532 62.22 14 54 107 20-520-552 151.15
4 22 55 20-520-512 16.74 9.5 40 84 20-520-534 70.20 14.5 56 111 20-520-554* 126.80
5 26 62 20-520-516 24.89 10 43 89 20-520-536 77.06 *Limited Supply.
5.5 28 66 20-520-518 28.96 10.5 43 89 20-520-538 83.18

Don't throw away your used or dull drills. Instead, invest
in a Drill Doctor drill sharpener. See page 708.
®