IS Taps
Freer Tool & Supply’s IS taps collection supports clean, accurate internal threading for machining, fabrication, and maintenance applications. The right tap helps improve thread quality, reduce breakage, and maintain consistent results—whether you’re cutting threads in steel, aluminum, or other common materials in CNC production or manual shop work.
ProCut ER54820 1/2-20 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER54820
MPN: ER54820
ProCut ER5490440 4-40 Dia-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5490440
MPN: 311-8414
ProCut ER5490448 4-48 Dia-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5490448
MPN: 311-8416
ProCut ER5490540 5-40 Dia-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5490540
MPN: 311-8418
ProCut ER5490544 5-44 Dia-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5490544
MPN: 311-8420
ProCut ER5491024 10-24 Dia-2 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5491024
MPN: ER5491024
ProCut ER5491032 10-32 Dia-2 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5491032
MPN: ER5491032
ProCut ER54912 9/16-12 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER54912
MPN: 311-8458
ProCut ER5491224 12-24 Dia-2 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5491224
MPN: ER5491224
ProCut ER5491228 12-28 Dia-2 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5491228
MPN: ER5491228
ProCut ER54918 9/16-18 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER54918
MPN: 311-8460
ProCut ER551210 3/4-10 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER551210
MPN: ER551210
ProCut ER551216 3/4-16 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER551216
MPN: 311-8768
ProCut ER55420 1/4-20 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER55420
MPN: ER55420
ProCut ER55428 1/4-28 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER55428
MPN: ER55428
ProCut ER55813 1/2-13 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER55813
MPN: ER55813
ProCut ER55820 1/2-20 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER55820
MPN: ER55820
ProCut ER5590440 4-40 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5590440
MPN: 311-8714
ProCut ER5590540 5-40 Dia-3 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5590540
MPN: 311-8718
ProCut ER5591024 10-24 Dia-2 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5591024
MPN: ER5591024
ProCut ER5591032 10-32 Dia-2 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5591032
MPN: ER5591032
ProCut ER5591224 12-24 Dia-2 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5591224
MPN: ER5591224
ProCut ER5591228 12-28 Dia-2 FL-Bright HSS-Std Spiral FL Tap
SKU: FTS-ER5591228
MPN: ER5591228
ProCut ER560042 4-48 Dia-H2-3 FL-HSS-Bright-STI Plug Hand Tap
SKU: FTS-ER560042
MPN: NH37N044823P