AT Spiral Pointed Taps
AT spiral point taps—often called gun taps—are threading taps used to cut internal threads while helping direct chips away from the cutting edges (application dependent). Spiral point designs are commonly selected for through-hole tapping and production-style threading where consistent chip control and efficiency matter. As with any tapping operation, best results come from matching the tap to the thread standard, size/pitch, hole type, and workpiece material.
Alfa Tools SPT170128TN 1/4-20 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170128TN
MPN: SPT170128TN
Alfa Tools SPT170129 1/4-28 HSS USA SPIRAL POINTED TAP - Std Qty Pack 12
SKU: AT-SPT170129
MPN: SPT170129
Alfa Tools SPT170129TN 1/4-28 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170129TN
MPN: SPT170129TN
Alfa Tools SPT170130 5/16-18 HSS USA SPIRAL POINTED TAP - Std Qty Pack 6
SKU: AT-SPT170130
MPN: SPT170130
Alfa Tools SPT170130TN 5/16-18 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170130TN
MPN: SPT170130TN
Alfa Tools SPT170131 5/16-24 HSS USA SPIRAL POINTED TAP - Std Qty Pack 6
SKU: AT-SPT170131
MPN: SPT170131
Alfa Tools SPT170131TN 5/16-24 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170131TN
MPN: SPT170131TN
Alfa Tools SPT170132 3/8-16 HSS USA SPIRAL POINTED TAP - Std Qty Pack 6
SKU: AT-SPT170132
MPN: SPT170132
Alfa Tools SPT170132TN 3/8-16 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170132TN
MPN: SPT170132TN
Alfa Tools SPT170133 3/8-24 HSS USA SPIRAL POINTED TAP - Std Qty Pack 6
SKU: AT-SPT170133
MPN: SPT170133
Alfa Tools SPT170133TN 3/8-24 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170133TN
MPN: SPT170133TN
Alfa Tools SPT170134 7/16-14 HSS USA SPIRAL POINTED TAP - Std Qty Pack 6
SKU: AT-SPT170134
MPN: SPT170134
Alfa Tools SPT170134TN 7/16-14 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170134TN
MPN: SPT170134TN
Alfa Tools SPT170135 7/16-20 HSS USA SPIRAL POINTED TAP - Std Qty Pack 6
SKU: AT-SPT170135
MPN: SPT170135
Alfa Tools SPT170135TN 7/16-20 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170135TN
MPN: SPT170135TN
Alfa Tools SPT170136 1/2-13 HSS USA SPIRAL POINTED TAP - Std Qty Pack 6
SKU: AT-SPT170136
MPN: SPT170136
Alfa Tools SPT170136TN 1/2-13 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170136TN
MPN: SPT170136TN
Alfa Tools SPT170137 1/2-20 HSS USA SPIRAL POINTED TAP - Std Qty Pack 6
SKU: AT-SPT170137
MPN: SPT170137
Alfa Tools SPT170137TN 1/2-20 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170137TN
MPN: SPT170137TN
Alfa Tools SPT170138 9/16-12 HSS USA SPIRAL POINTED TAP - Std Qty Pack 3
SKU: AT-SPT170138
MPN: SPT170138
Alfa Tools SPT170139 9/16-18 HSS USA SPIRAL POINTED TAP - Std Qty Pack 3
SKU: AT-SPT170139
MPN: SPT170139
Alfa Tools SPT170140 5/8-11 HSS USA SPIRAL POINTED TAP - Std Qty Pack 3
SKU: AT-SPT170140
MPN: SPT170140
Alfa Tools SPT170140TN 5/8-11 HSS SPIRAL POINTED TAP TIN COATED
SKU: AT-SPT170140TN
MPN: SPT170140TN
Alfa Tools SPT170141 5/8-18 HSS USA SPIRAL POINTED TAP - Std Qty Pack 3
SKU: AT-SPT170141
MPN: SPT170141