Thread Milling

THREADING | Solid Carbide and Indexable Thread Mills

UN

Solid Carbide Thread Mills UN | Coolant Through (continued)

A

Internal

DRILLING

1/4P

60°

L 1

1/8P

External

L 6

D 2

D 1

B

UN | Coolant Through

BORING

Thread Mill

Part No.

TPI (Pitch)

Min Thread Ø

Flutes

ThreadMills USA TM31218CHM HDTM31218CHM

D 1

D 2

L 6

L 1

18 18 18 16 16 16 14 14 13 13 12 12 12 11 11 10 10

5/16 5/16 9/16 3/8 3/8 3/4 7/8 1/2 1/2 7/16 9/16

3 3 4 4 4 4 4 4 4 4 4 4 6 4 4 4 4 4 4 4 6 5 5

5.95 6.22 9.90 7.25 7.62

6.00 8.00

17.00 15.87 22.65 19.05 19.05 31.75 20.00 32.70 23.50 23.50 23.35 31.75 38.10 32.40 37.00 33.00 40.70 36.75 45.20 35.00 50.80 36.10 38.10

58.00 64.00 84.00 64.00 84.00 84.00 64.00 84.00 84.00 84.00 84.00 84.00

TM56218CHM TM37516CHM

10.00

8.00

C

HDTM37516CHM TM75016CHM TM43714CHM TM87514CHM TM50013CHM TM56212CHM TM75012CHM TM10012CHM TM62511CHM HDTM50013CHM TM62511CHM-XL

10.00 12.00

11.95

7.75

8.00

REAMING

11.95

12.00 10.00 12.00 10.00 12.00 20.00 12.00 12.00 12.00 12.00 16.00 16.00 16.00 20.00 20.00 20.00

9.40

10.16

9.90

3/4

11.95 18.92 11.95 11.95 11.95 11.95 15.75 15.75 15.75 19.90 19.90 19.90

1

105.00

5/8 5/8 3/4 3/4 7/8 7/8

84.00

100.00

TM75010CHM

84.00

D

TM75010CHM-XL

100.00

TM87509CHM

9 9 8 8 7 6

93.00

BURNISHING

TM87509CHM-XL

100.00

TM10008CHM

1 1

93.00

TM10008CHM-XL

115.00 105.00 105.00

TM12507CHM TM13706CHM

1-1/8 1-3/8

E

THREADING

X

Weldon Flat

E: 52 - 55

E: 4

SPECIALS

To order a thread mill with a Weldon flat, replace the leading TM designator with TW (available for inch shanks 3/8 and above, or metric shanks 6mm and above) Example: Cylindrical shank = TM NK0500-NPT | Weldon shank flat = TW NK0500-NPT NOTE: Weldon flats have a minimum order quantity of 2 pieces

Key on E: 1

= Imperial (in) = Metric (mm )

www.alliedmachine.com | 1.330.343.4283

E: 25

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