Alpha carbon hand taps – UNC imperial – bottoming

$8.24

Alpha carbon coarse bottoming taps have a UNC imperial thread and are manufactured to be used for either machine or hand applications as well as production work.

SKU: UNCCB Categories: ,

Description

Alpha carbon coarse bottoming taps have a UNC imperial thread and are manufactured to be used for either machine or hand applications as well as production work.

Features:

  • Designed to tap into aluminium, brass, copper and steel
  • Used for tapping into blind holes with the two threaded lead
  • These bottoming taps must always be used alongside lubricant to aid in chip removal and lessen the friction binding
  • Providing a continuous cutting edge with almost no taper

Coarse bottoming taps – quick reference

Code

Size

Specs

Qty

UNCCB1

25.40mm, 1”

HSS

1

UNCCB10G

10g x 24

HSS

1

UNCCB1-14

31.75mm, 1 1/4”

HSS

1

UNCCB1-18

28.58mm, 1 1/8”

HSS

1

UNCCB12

12.70mm, 1/2”

HSS

1

UNCCB12G

12g x 24

HSS

1

UNCCB14

06.35mm, 1/4”

HSS

1

UNCCB316

04.76mm, 3/16″

HSS

1

UNCCB34

19.05mm, 3/4”

HSS

1

UNCCB38

09.53mm, 3/8”

HSS

1

UNCCB516

07.94mm, 5/16”

HSS

1

UNCCB58

15.88mm, 5/8”

HSS

1

UNCCB5G

5g x 40

HSS

1

UNCCB6G

6g x 32

HSS

1

UNCCB716

11.11mm, 7/16”

HSS

1

UNCCB78

22.23mm, 7/8”

HSS

1

UNCCB8G

8g x 32

HSS

1

UNCCB916

14.29mm, 9/16

HSS

1

Additional information

Brand

Size

04.76mm, 3/16", 06.35mm, 1/4'', 07.94mm, 5/16'', 09.53mm, 3/8'', 10g x 24, 11.11mm, 7/16'', 12.70mm, 1/2'', 12g x 24, 14.29mm, 9/16, 15.88mm, 5/8'', 19.05mm, 3/4'', 22.23mm, 7/8'', 25.40mm, 1'', 28.58mm, 1 1/8'', 31.75mm, 1 1/4'', 5g x 40, 6g x 32, 8g x 32

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