Alfa Tools General Product Catalog

Left Hand Taps High-Speed Steel Ground Thread

• Specifically designed to cut threads with left hand rotation • Precision ground for a wide variety of applications Features:

PLUG CHAMFER

Expanded

STOCK #

TAP SIZE

NO. OF FLUTES

GRIND LIMITS

TPI

TAPER

PLUG

BOTTOM

MACHINE SCREW SIZES

32 32 24 32 20 28 18 24 16 24 14 20 13 20 12 18 11 18 10 16

3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 6 4 6 4 6

H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H3 H4 H4 H4 H4 H4 H4 H4 H4 H4 H4 H4 H4 H4

HTLT71111 HTLT71113 HTLT71115 HTLT71116 HTLT71120 HTLT71121 HTLT71122 HTLT71123 HTLT71124 HTLT71125 HTLT71126 HTLT71127 HTLT71128 HTLT71129 HTLT71130 HTLT71131 HTLT71132 HTLT71133 HTLT71134 HTLT71135 HTLT71136 HTLT71137 HTLT71138 HTLT71139 HTLT71140 HTLT71141 HTLT71142 HTLT71143 HTLT71144 HTLT71145 HTLT71146 HTLT71147 HTLT71148

HTLP71111 HTLP71113 HTLP71115 HTLP71116 HTLP71120 HTLP71121 HTLP71122 HTLP71123 HTLP71124 HTLP71125 HTLP71126 HTLP71127 HTLP71128 HTLP71129 HTLP71130 HTLP71131 HTLP71132 HTLP71133 HTLP71134 HTLP71135 HTLP71136 HTLP71137 HTLP71138 HTLP71139 HTLP71140 HTLP71141 HTLP71142 HTLP71143 HTLP71144 HTLP71145 HTLP71146 HTLP71147 HTLP71148

HTLB71111 HTLB71113 HTLB71115 HTLB71116 HTLB71120 HTLB71121 HTLB71122 HTLB71123 HTLB71124 HTLB71125 HTLB71126 HTLB71127 HTLB71128 HTLB71129 HTLB71130 HTLB71131 HTLB71132 HTLB71133 HTLB71134 HTLB71135 HTLB71136 HTLB71137 HTLB71138 HTLB71139 HTLB71140 HTLB71141 HTLB71142 HTLB71143 HTLB71144 HTLB71145 HTLB71146 HTLB71147 HTLB71148

6 8

10 10

FRACTIONAL

1/4" 1/4"

5/16" 5/16"

3/8" 3/8"

7/16" 7/16"

1/2" 1/2"

Left Hand Taps

9/16" 9/16"

B

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

9

14

8

1" 1" 1"

12 14

7

1-1/8" 1-1/8" 1-1/4" 1-1/4" 1-3/8" 1-3/8" 1-1/2" 1-1/2"

12

7

12

6

12

6

12

*Please note stock numbers HSHTL71111 to HSHTL71147 from catalog 03G have been revised.

6 to 1/4", 10 per pack 5/16" to 1/2", 5 per pack

9/16" to 1", 3 per pack 1-1/8" to 1-1/2", 1 per pack

All taps available TiN coated. Details on request.

B-14