Page 1981 - Master Catalog 2017, Inch
P. 1981
Lightning Service
™
Specials from Blanks • Form Taps • HSS
Specials from Blanks • Form Taps • HSS
Forming Tap
oil max H max
style uncoated grooves L L3 L2 D limit TPI
#0
Plug or Bottom 64508 – 1.63 0.31 – 0.141 7 100
#1
Plug or Bottom 64509 – 1.69 0.38 – 0.141 7 100
#2
Plug or Bottom 64510 – 1.75 0.44 – 0.141 11 100
#3
Plug or Bottom 64511 – 1.81 0.50 – 0.141 11 100
#4
Plug or Bottom 64512 – 1.88 0.56 – 0.141 11 100
#5
Plug or Bottom 64513 4 1.94 0.63 – 0.141 11 100
#6
Plug or Bottom 64514 4 2.00 0.38 0.69 0.141 11 100
#8
Plug or Bottom 64515 4 2.13 0.38 0.75 0.168 13 100
#10
Plug or Bottom 64516 4 2.38 0.50 0.88 0.194 13 100
#12
Plug or Bottom 64518 4 2.38 0.50 0.94 0.220 13 100
1/4"
Plug or Bottom 64519 4 2.50 0.63 1.00 0.255 13 80
5/16"
Plug or Bottom 64520 4 2.72 0.69 1.13 0.318 13 80
3/8"
Plug or Bottom 64521 4 2.94 0.75 1.25 0.381 13 80
7/16"
Plug or Bottom 64523 4 3.16 0.88 – 0.323 15 80
1/2"
Plug or Bottom 64524 4 3.38 0.94 – 0.367 15 80
9/16" Lightning Service
Plug or Bottom 64525 6 3.59 1.00 – 0.429 15 64
5/8"
Plug or Bottom 64526 6 3.81 1.09 – 0.480 15 64
3/4"
Plug or Bottom 64527 6 4.25 1.22 – 0.590 15 64
7/8"
Plug or Bottom 65176 6 4.69 1.33 – 0.697 15 64
1"
Plug or Bottom 65178 6 5.13 1.50 – 0.800 15 64
(continued)
widia.com W283
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