Internal Acme Threading

Express Cutting Tools Inc.

Phone: 815-964-0410 Fax: 815-964-3909

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Internal Acme Threading Tool with Specs

Shank Diameter	+.000-.0005"
Minimum Bore Diameter	+.000-.005"
Maximum Bore Depth	+.050-.000"
Overall Length	±1/16"
Clearance Angles	8-10°
Neck Diameter	25% of Min. Bore Diameter +.010

**** Customer Designed/Specialty Tooling available by Request ****

Shank Diameter

Overall Length

Order Number

Proj.

Min. Hole Diameter

Depth

Flat

Threads per Inch

Price Each

1/4"

2 1/2"

IA400-16

IA600-16

IA750-16

IA1000-16

.045

.045

.045

.045

.200

.200

.200

.200

.400

.600

.750

1.000

.021

.021

.021

.021

16

16

16

16

$19.50

5/16"

2 1/2"

IA500-14

IA750-14

IA1000-14

IA1250-14

IA1750-14

.070

.070

.070

.070

.070

.290

.290

.290

.290

.290

.500

.750

1.000

1.250

1.750

.024

.024

.024

.024

.024

14

14

14

14

14

$24.25

3/8"

2 1/2"

IA500-12

IA750-12

IA1000-12

IA1250-12

IA1800-12

.085

.085

.085

.085

.085

.360

.360

.360

.360

.360

.500

.750

1.000

1.250

1.800

.028

.028

.028

.028

.028

12

12

12

12

12

$32.50

1/2"

3"

IA750-10

IA1500-10

IA2000-10

.120

.120

.120

.490

.490

.490

.750

1.500

2.000

.032

.032

.032

10

10

10

$46.25

IA750-8

IA1500-8

IA2000-8

.120

.120

.120

.490

.490

.490

.750

1.500

2.000

.041

.041

.041

8

8

8

IA750-6

IA1500-6

IA2000-6

.120

.120

.120

.490

.490

.490

.750

1.500

2.000

.057

.057

.057

6

6

6

IA750-5

IA1500-5

IA2000-5

.120

.120

.120

.490

.490

.490

.750

1.500

2.000

.069

.069

.069

5

5

5