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Besly Standard
Turbo Cut

Straight Pipe Taps

High Speed Steel
Ground Thread

NPSF
Fast Spiral Flute
3 and 4 Flute


Fractional Sizes:
1/8 | 1/4 | 3/8

Catalog Number: 3173

Besly Standard Turbo Cut Taper Pipe Taps

Besly Standard Turbo Cut Straight Pipe Taps are for high production tapping of round smooth threads in diecast metals, nonsulfurized steels and stainless steels.  Secondary chip cleaning operations are normally not necessary.  These NPSF taps have 50° spiral flutes.

Please call 800 435-2965 for current net pricing.

Note: Click the EDP No to check availability.

   
All dimensions are in inches.
  Besly Standard
Turbo Cut

Straight
PipeTaps
Catl No. 3173
Fractional Sizes
 
  Besly Surface Treatments Besly Drill Selector
Tap
Size
Thrds Per Inch No. of Flutes Chamfer Type Surface Treat EDP No Pkg Qty Gage Projection Overall Length
A
Thread Length
B
Shank Dia.
C
Square Length
D
Square Size
E
Min. Max.
1/8 27 3 Plug   10597 12 .250 .374 2-1/8 3/4 .3125 3/8 .234
1/8 27 3 Plug  33 15434 12 .250 .374 2-1/8 3/4 .3125 3/8 .234
1/8 27 3 Plug   10596 12 .250 .374 2-1/8 3/4 .4375 3/8 .328
1/8 27 3 Plug  33 15433 12 .250 .374 2-1/8 3/4 .4375 3/8 .328
1/4 18 4 Plug   10599 12 .398 .522 2-7/16 1-1/16 .5625 7/16 .421
1/4 18 4 Plug  33 15435 12 .398 .522 2-7/16 1-1/16 .5625 7/16 .421
3/8 18 4 Plug   10607 3 .392 .516 2-9/16 1-1/16 .7000 1/2 .531
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