AT Spiral Fluted Taps

AT spiral fluted taps (spiral flute taps) are threading taps designed to cut internal threads while helping manage chips during tapping (application dependent). Spiral flute designs are commonly selected for blind holes and applications where chip evacuation and thread quality are important, especially when compared to tap styles intended to push chips forward. As with any tapping operation, the best results come from matching the tap to the hole type, thread standard, and material.


Alfa Tools SFTP170934 3/8-16 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

Alfa Tools SFTP170934 3/8-16 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

SKU: AT-SFTP170934
MPN: SFTP170934

Sale price $23.02 List price $45.92
Save $22.90
Alfa Tools SFTP170935 3/8-24 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

Alfa Tools SFTP170935 3/8-24 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

SKU: AT-SFTP170935
MPN: SFTP170935

Sale price $23.02 List price $45.92
Save $22.90
Alfa Tools SFTP170936 7/16-14 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

Alfa Tools SFTP170936 7/16-14 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

SKU: AT-SFTP170936
MPN: SFTP170936

Sale price $34.44 List price $68.69
Save $34.25
Alfa Tools SFTP170937 7/16-20 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

Alfa Tools SFTP170937 7/16-20 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

SKU: AT-SFTP170937
MPN: SFTP170937

Sale price $34.44 List price $68.69
Save $34.25
Alfa Tools SFTP170938 1/2-13 HSS USA SPIRAL FLUTED.PLUG TAP - Std Qty Pack 6

Alfa Tools SFTP170938 1/2-13 HSS USA SPIRAL FLUTED.PLUG TAP - Std Qty Pack 6

SKU: AT-SFTP170938
MPN: SFTP170938

Sale price $41.53 List price $82.84
Save $41.31
Alfa Tools SFTP170939 1/2-20 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

Alfa Tools SFTP170939 1/2-20 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 6

SKU: AT-SFTP170939
MPN: SFTP170939

Sale price $41.53 List price $82.84
Save $41.31
Alfa Tools SFTP170940 9/16-12 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

Alfa Tools SFTP170940 9/16-12 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

SKU: AT-SFTP170940
MPN: SFTP170940

Sale price $62.18 List price $124.03
Save $61.85
Alfa Tools SFTP170941 9/16-18 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

Alfa Tools SFTP170941 9/16-18 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

SKU: AT-SFTP170941
MPN: SFTP170941

Sale price $62.18 List price $124.03
Save $61.85
Alfa Tools SFTP170942 5/8-11 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

Alfa Tools SFTP170942 5/8-11 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

SKU: AT-SFTP170942
MPN: SFTP170942

Sale price $62.18 List price $124.03
Save $61.85
Alfa Tools SFTP170943 5/8-18 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

Alfa Tools SFTP170943 5/8-18 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

SKU: AT-SFTP170943
MPN: SFTP170943

Sale price $62.18 List price $124.03
Save $61.85
Alfa Tools SFTP170946 3/4-10 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

Alfa Tools SFTP170946 3/4-10 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

SKU: AT-SFTP170946
MPN: SFTP170946

Sale price $93.53 List price $186.58
Save $93.05
Alfa Tools SFTP170947 3/4-16 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

Alfa Tools SFTP170947 3/4-16 HSS ALFA USA SPIRAL FLUTED TAP - Std Qty Pack 3

SKU: AT-SFTP170947
MPN: SFTP170947

Sale price $93.53 List price $186.58
Save $93.05