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 EK504281B 1/4-28 Dia-H1-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK504281B
MPN: EK504281B
ProCut EK504281P 1/4-28 Dia-H1-4 FL-Bright HSS-Plug Hand Tap
SKU: FTS-EK504281P
MPN: EK504281P
ProCut EK504282B 1/4-28 Dia-H2-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK504282B
MPN: EK504282B
ProCut EK504282P 1/4-28 Dia-H2-4 FL-Bright HSS-Plug Hand Tap
SKU: FTS-EK504282P
MPN: EK504282P
ProCut EK504282T 1/4-28 Dia-H2-4 FL-Bright HSS-Taper Hand Tap
SKU: FTS-EK504282T
MPN: EK504282T
ProCut EK504283B 1/4-28 Dia-H3-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK504283B
MPN: EK504283B
ProCut EK504283P 1/4-28 Dia-H3-4 FL-Bright HSS-Plug Hand Tap
SKU: FTS-EK504283P
MPN: EK504283P
ProCut EK504283T 1/4-28 Dia-H3-4 FL-Bright HSS-Taper Hand Tap
SKU: FTS-EK504283T
MPN: EK504283T
ProCut EK504284B 1/4-28 Dia-H4-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK504284B
MPN: EK504284B
ProCut EK505181B 5/16-18 Dia-H1-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK505181B
MPN: NH010201814B
ProCut EK505181P 5/16-18 Dia-H1-4 FL-Bright HSS-Plug Hand Tap
SKU: FTS-EK505181P
MPN: NH010201814P
ProCut EK505184B 5/16-18 Dia-H4-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK505184B
MPN: NH010201844B
ProCut EK505241B 5/16-24 Dia-H1-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK505241B
MPN: NH010202414B
ProCut EK505241P 5/16-24 Dia-H1-4 FL-Bright HSS-Plug Hand Tap
SKU: FTS-EK505241P
MPN: NH010202414P
ProCut EK505241T 5/16-24 Dia-H1-4 FL-Bright HSS-Taper Hand Tap
SKU: FTS-EK505241T
MPN: NH010202414T
ProCut EK505242B 5/16-24 Dia-H2-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK505242B
MPN: NH010202424B
ProCut EK505245B 5/16-24 Dia-H5-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK505245B
MPN: NH010202454B
ProCut EK505245P 5/16-24 Dia-H5-4 FL-Bright HSS-Plug Hand Tap
SKU: FTS-EK505245P
MPN: NH010202454P
ProCut EK506161B 3/8-16 Dia-H1-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK506161B
MPN: NH010241614B
ProCut EK506164B 3/8-16 Dia-H4-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK506164B
MPN: NH010241644B
ProCut EK506241B 3/8-24 Dia-H1-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK506241B
MPN: NH010242414B
ProCut EK506241T 3/8-24 Dia-H1-4 FL-Bright HSS-Taper Hand Tap
SKU: FTS-EK506241T
MPN: NH010242414T
ProCut EK506244B 3/8-24 Dia-H4-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK506244B
MPN: NH010242444B
ProCut EK507141B 7/16-14 Dia-H1-4 FL-Bright HSS-Bottoming Hand Tap
SKU: FTS-EK507141B
MPN: NH010281414B