Thread Milling

THREADING | Solid Carbide and Indexable Thread Mills

UN

Solid Carbide Thread Mills UN | Non-Coolant (continued)

A

Internal

DRILLING

1/4P

60°

L 1

1/8P

External

L 6

D 2

D 1

B

UN | Non-Coolant

BORING

Thread Mill

Part No.

TPI (Pitch)

Min Thread Ø

Flutes

ThreadMills USA

AccuThread™ 856

D 1

D 2

L 6

L 1

TM31218

TMUK0313-18

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

0.235 0.245 0.370 0.285 0.300 0.490 0.305 0.490 0.350 0.400 0.370 0.495 0.745 0.470 0.470 0.495 0.495 0.620 0.620 0.620 0.745 0.745 0.745

0.250 0.312 0.375 0.312 0.375 0.500 0.312 0.500 0.375 0.500 0.375 0.500 0.750 0.500 0.500 0.500 0.500 0.625 0.625 0.625 0.750 0.750 0.750

0.625 0.625 0.875 0.750 0.750 1.250 0.750 1.250 0.875 0.875 0.875 1.250 1.500 1.250 1.455 1.250 1.600 1.375 1.778 1.375 2.000 1.572 1.500

2.500 3.000 3.500 3.000 3.500 3.500 3.000 3.500 3.500 3.500 3.500 3.500 4.000 3.500 3.500 3.500 4.000 4.000 4.000 4.000 4.500 4.500 4.500

HDTM31218

-

TM56218 TM37516

TMUK0563-18 TMUK0375-16

C

HDTM37516 TM75016 TM43714 TM87514 TM50013 TM56212 TM75012 TM10012 TM62511 HDTM50013 TM62511-XL

-

TMUK0750-16 TMUK0438-14 TMUK0875-14 TMUK0500-13

REAMING

-

TMUK0563-12 TMUK0750-12

3/4

-

1

TMUK0625-11 TMUK0625-11XL TMUK0750-10 TMUK0750-10XL TMUK0875-9 TMUK0875-9XL TMUK1000-8 TMUK1000-8XL

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

TM75010

D

TM75010-XL

TM87509

9 9 8 8 7 6

TM87509-XL

BURNISHING

TM10008

1 1

TM10008-XL

TM12507 TM13706

- -

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: 19

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