Contact Us

Ohio Drill & Tool Company
23255 Georgetown Rd.

P.O. Box 154 
Homeworth, OH 44634
(330) 525-7717

(800) 826-5237
Fax: (330) 525-5432

 

Spiral Point Taps

Spiral Point Taps
catalog page: 50
Nominal Tap Sizes Part Number Tap-Drill To Produce Approx. 75% Full Thread
4 - 40 321070 43
5 - 40 321090 38
6 - 32 321110 36
6 - 40 321120 33
8 - 32 321130 29
8 - 36 321140 29
10 - 24 321150 25
10 - 32 321160 21
12 - 24 321170 16
12 - 28 321180 14
1/4 - 20 322000 7
1/4 - 28 322010 3
5/16 - 18 322020 F
5-16 - 24 322030 I
3/8 - 16 322040 5/16
3/8 - 24 322050 Q
7/16 - 14 322060 U
7/16 - 20 322070 25/64
1/2 - 13 322080 27/64
1/2 - 20 322090 29/64
5/8 - 11 322120 17/32
5/8 - 18 322130 37/64
3/4 - 10 322140 21/32
3/4 - 16 322150 11/16