AT Threading Tools

Alfa Tool Threading Tools

AT Threading Tools | Professional Metal Fabrication Solutions | Freer Tool

Shop professional-grade AT threading tools for precision metal fabrication and manufacturing.

Discover the AT Threading Tools collection at Freer Tool & Supply—your destination for high-precision taps, dies, thread repair kits, and specialty threading accessories. Engineered for accuracy, durability, and consistent performance, our threading tools are ideal for creating, repairing, and maintaining threads in metalworking, maintenance, and fabrication projects. Whether you’re working in a machine shop, repair facility, or industrial setting, AT Threading Tools deliver the reliability and results professionals count on.

MonoLock®, AlfaUSA®, and EcoPro® are industry-trusted brands available exclusively from Alfa Tools.

New for 2015 in Taps | Dies | Extractors | Thread | Inserts | Accessories

  • high-performance coated taps, including multi-purpose taps
  • specialty taps for low tensile and high tensile materials
  • black oxide coated taps
  • an enhanced range of standard special thread taps and dies
  • Helical Thread Inserts
  • screw Extractors
  • tap Extractors

Download Catalog

 

DIES

EXTRACTORS & EXTENSIONS

 

AT HAND TAPS

HIGH-PERFORMANCE TAPS

MULTI-PURPOSE TAPS

PIPE TAPS

SCREW / THREAD INSERTS & KITS

SPECIAL PURPOSE TAPS

SPIRAL FLUTED TAPS

SPIRAL POINTED TAPS

TAP & DIE SETS

TAPER PIPE TAPS

TAPPING TOOLS

 

 


Alfa Tools HSMTB271039 18 X 2.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271039 18 X 2.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271039
MPN: HSMTB271039

Regular price $104.55
Alfa Tools HSMTB271040 18 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271040 18 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271040
MPN: HSMTB271040

Regular price $104.55
Alfa Tools HSMTB271041 18 X 1.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271041 18 X 1.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271041
MPN: HSMTB271041

Regular price $104.55
Alfa Tools HSMTB271042 18 X 1.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271042 18 X 1.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271042
MPN: HSMTB271042

Regular price $104.55
Alfa Tools HSMTB271043 20 X 2.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271043 20 X 2.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271043
MPN: HSMTB271043

Regular price $112.35
Alfa Tools HSMTB271044 20 X 1.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271044 20 X 1.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271044
MPN: HSMTB271044

Regular price $112.35
Alfa Tools HSMTB271045 20 X 1.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271045 20 X 1.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271045
MPN: HSMTB271045

Regular price $112.35
Alfa Tools HSMTB271046 20 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271046 20 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271046
MPN: HSMTB271046

Regular price $112.35
Alfa Tools HSMTB271047 22 X 2.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271047 22 X 2.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271047
MPN: HSMTB271047

Regular price $152.82
Alfa Tools HSMTB271048 22 X1.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271048 22 X1.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271048
MPN: HSMTB271048

Regular price $152.82
Alfa Tools HSMTB271049 24 X 3.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271049 24 X 3.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271049
MPN: HSMTB271049

Regular price $200.85
Alfa Tools HSMTB271050 24 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271050 24 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271050
MPN: HSMTB271050

Regular price $200.85
Alfa Tools HSMTB271051 24 X 1.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271051 24 X 1.5MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271051
MPN: HSMTB271051

Regular price $200.85
Alfa Tools HSMTB271052 27 X 3.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271052 27 X 3.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271052
MPN: HSMTB271052

Regular price $309.45
Alfa Tools HSMTB271053 27 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

Alfa Tools HSMTB271053 27 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO - Std Qty Pack 3

SKU: AT-HSMTB271053
MPN: HSMTB271053

Regular price $309.54
Alfa Tools HSMTB271054 30 X 3.5MM HSS METRIC TAP BOTTOMING ECO PRO

Alfa Tools HSMTB271054 30 X 3.5MM HSS METRIC TAP BOTTOMING ECO PRO

SKU: AT-HSMTB271054
MPN: HSMTB271054

Sale price $143.43 List price $286.14
Save $142.71
Alfa Tools HSMTB271055 30 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO

Alfa Tools HSMTB271055 30 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO

SKU: AT-HSMTB271055
MPN: HSMTB271055

Sale price $143.43 List price $286.14
Save $142.71
Alfa Tools HSMTB271056 30 X 1.5MM HSS METRIC TAP BOTTOMING ECO PRO

Alfa Tools HSMTB271056 30 X 1.5MM HSS METRIC TAP BOTTOMING ECO PRO

SKU: AT-HSMTB271056
MPN: HSMTB271056

Sale price $143.43 List price $286.14
Save $142.71
Alfa Tools HSMTB271057 32 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO

Alfa Tools HSMTB271057 32 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO

SKU: AT-HSMTB271057
MPN: HSMTB271057

Sale price $147.68 List price $294.62
Save $146.94
Alfa Tools HSMTB271058 33 X 3.5MM HSS METRIC TAP BOTTOMING ECO PRO

Alfa Tools HSMTB271058 33 X 3.5MM HSS METRIC TAP BOTTOMING ECO PRO

SKU: AT-HSMTB271058
MPN: HSMTB271058

Sale price $147.68 List price $294.62
Save $146.94
Alfa Tools HSMTB271059 33 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO

Alfa Tools HSMTB271059 33 X 2.0MM HSS METRIC TAP BOTTOMING ECO PRO

SKU: AT-HSMTB271059
MPN: HSMTB271059

Sale price $147.68 List price $294.62
Save $146.94
Alfa Tools HSMTB271060 36 X 4.0MM HSS METRIC TAP BOTTOMING ECO PRO

Alfa Tools HSMTB271060 36 X 4.0MM HSS METRIC TAP BOTTOMING ECO PRO

SKU: AT-HSMTB271060
MPN: HSMTB271060

Sale price $184.90 List price $368.90
Save $184
Alfa Tools HSMTB72008 2 X 0.25MM HSS BOTTOMING METRIC TAP

Alfa Tools HSMTB72008 2 X 0.25MM HSS BOTTOMING METRIC TAP

SKU: AT-HSMTB72008
MPN: HSMTB72008

Sale price $14.89 List price $29.70
Save $14.81
Alfa Tools HSMTB72009 2 X 0.45MM HSS BOTTOMING METRIC TAP

Alfa Tools HSMTB72009 2 X 0.45MM HSS BOTTOMING METRIC TAP

SKU: AT-HSMTB72009
MPN: HSMTB72009

Sale price $12.59 List price $25.10
Save $12.51