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Spiral Flute Taps

Dormer Pramet spiral flute taps — the flutes pull chips back out of the hole, making them the go-to for blind-hole tapping where chip evacuation matters. HSS-E PM in bright or steam-oxide finish, in UNC, UNF, Metric and Metric-Fine. Stocked and shipped across Canada in CAD.

E0288-32

Dormer Pramet
$24.90 - $24.90
$24.90
$24.90 - $24.90
$24.90

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Coarse thread UNC 8 with 32 TPI and 3B class of fit with H2 pitch...

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E0289/16

Dormer Pramet
$119.36 - $119.36
$119.36
$119.36 - $119.36
$119.36

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Coarse thread UNC 9/16" with 12 TPI and 3B class of fit with H3 p...

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E0371-14

Dormer Pramet
$270.86 - $270.86
$270.86
$270.86 - $270.86
$270.86

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 1" with 14 TPI and 3B class of fit with H4 pitch ...

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E0371/2

Dormer Pramet
$71.13 - $71.13
$71.13
$71.13 - $71.13
$71.13

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 1/2" with 20 TPI and 3B class of fit with H3 pitc...

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E0371/4

Dormer Pramet
$28.26 - $28.26
$28.26
$28.26 - $28.26
$28.26

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 1/4" with 28 TPI and 3B class of fit with H3 pitc...

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E03710-32

Dormer Pramet
$24.90 - $24.90
$24.90
$24.90 - $24.90
$24.90

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 10 with 32 TPI and 3B class of fit with H2 pitch ...

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E0373/4

Dormer Pramet
$162.70 - $162.70
$162.70
$162.70 - $162.70
$162.70

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 3/4" with 16 TPI and 3B class of fit with H3 pitc...

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E0373/8

Dormer Pramet
$40.24 - $40.24
$40.24
$40.24 - $40.24
$40.24

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 3/8" with 24 TPI and 3B class of fit with H3 pitc...

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E0375/16

Dormer Pramet
$34.89 - $34.89
$34.89
$34.89 - $34.89
$34.89

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 5/16" with 24 TPI and 3B class of fit with H3 pit...

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E0375/8

Dormer Pramet
$119.36 - $119.36
$119.36
$119.36 - $119.36
$119.36

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 5/8" with 18 TPI and 3B class of fit with H3 pitc...

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E0377/16

Dormer Pramet
$60.40 - $60.40
$60.40
$60.40 - $60.40
$60.40

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 7/16" with 20 TPI and 3B class of fit with H3 pit...

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E0377/8

Dormer Pramet
$205.09 - $205.09
$205.09
$205.09 - $205.09
$205.09

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 7/8" with 14 TPI and 3B class of fit with H4 pitc...

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E0379/16

Dormer Pramet
$119.36 - $119.36
$119.36
$119.36 - $119.36
$119.36

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 9/16" with 18 TPI and 3B class of fit with H3 pit...

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E0381-14

Dormer Pramet
$270.86 - $270.86
$270.86
$270.86 - $270.86
$270.86

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 1" with 14 TPI and 3B class of fit with H4 pitch ...

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E0381/2

Dormer Pramet
$71.13 - $71.13
$71.13
$71.13 - $71.13
$71.13

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 1/2" with 20 TPI and 3B class of fit with H3 pitc...

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E0381/4

Dormer Pramet
$28.26 - $28.26
$28.26
$28.26 - $28.26
$28.26

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 1/4" with 28 TPI and 3B class of fit with H3 pitc...

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E03810-32

Dormer Pramet
$24.90 - $24.90
$24.90
$24.90 - $24.90
$24.90

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 10 with 32 TPI and 3B class of fit with H2 pitch ...

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E0383/4

Dormer Pramet
$162.70 - $162.70
$162.70
$162.70 - $162.70
$162.70

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 3/4" with 16 TPI and 3B class of fit with H3 pitc...

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E0383/8

Dormer Pramet
$40.24 - $40.24
$40.24
$40.24 - $40.24
$40.24

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 3/8" with 24 TPI and 3B class of fit with H3 pitc...

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E0385/16

Dormer Pramet
$34.89 - $34.89
$34.89
$34.89 - $34.89
$34.89

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 5/16" with 24 TPI and 3B class of fit with H3 pit...

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E0385/8

Dormer Pramet
$119.36 - $119.36
$119.36
$119.36 - $119.36
$119.36

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 5/8" with 18 TPI and 3B class of fit with H3 pitc...

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E0387/16

Dormer Pramet
$60.40 - $60.40
$60.40
$60.40 - $60.40
$60.40

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 7/16" with 20 TPI and 3B class of fit with H3 pit...

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E0387/8

Dormer Pramet
$205.09 - $205.09
$205.09
$205.09 - $205.09
$205.09

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 7/8" with 14 TPI and 3B class of fit with H4 pitc...

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E0389/16

Dormer Pramet
$119.36 - $119.36
$119.36
$119.36 - $119.36
$119.36

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 9/16" with 18 TPI and 3B class of fit with H3 pit...

View full details