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NACHI Milling

NACHI 2GE Square End Mill (2F)

Workpiece material (ISO)
P · SteelM · StainlessN · Non-ferrous

2-flute HSS-Co square end mill for machining steel, stainless steel and non-ferrous metals. G (TiN) coating, Ø1–50 mm in 0.05 mm diameter increments (253 catalogue items). Ships in a single coating option. Part of NACHI's milling tool range. Rated for ISO P/M/N material classes.

Features & uses

Engineered for performance

1

HSS-Co Substrate, G (TiN) Coating

A cobalt-alloyed high-speed-steel body under NACHI's G family (TiN) coating, across all 253 catalogue sizes.

2

2-Flute Square End

A fixed 2-flute square-end geometry (the catalogue's own "2F" designation) across the full size range.

3

Steel, Stainless & Non-Ferrous Coverage

Rated for ISO P (steel), M (stainless steel) and N (non-ferrous metal) material groups.

4

Ø1–50 mm, 50–160 mm Overall Length

Diameters run Ø1–50 mm in 0.05 mm increments, with overall lengths from 50 to 160 mm across 253 sizes.

Workpiece material

Material applicability

P

Steel

  • Structural steel SS400
    ○ Suitable

    Catalogue mark: ○

  • Carbon steel S45C/S50C
    ○ Suitable

    Catalogue mark: ○

  • Alloy steel SCM/SCR
    ○ Suitable

    Catalogue mark: ○

H

Hardened steel

  • Pre-hardened steel NAK
    ○ Suitable

    Catalogue mark: ○

  • High-hardness steel 30–45 HRC
    ○ Suitable

    Catalogue mark: ○

  • High-hardness steel 45–55 HRC
    Excluded

    Catalogue mark: ×

  • High-hardness steel 55–60 HRC
    Excluded

    Catalogue mark: ×

  • High-hardness steel 60–66 HRC
    Excluded

    Catalogue mark: ×

M

Stainless steel

  • Stainless steel SUS304/316
    ○ Suitable

    Catalogue mark: ○

K

Cast iron

  • Cast iron FC/FCD
    ○ Suitable

    Catalogue mark: ○

N

Non-ferrous

  • Aluminum alloy AC/ADC
    ○ Suitable

    Catalogue mark: ○

  • Copper Cu
    ○ Suitable

    Catalogue mark: ○

S

Superalloy

  • Titanium alloy / heat-resistant alloy -
    ○ Suitable

    Catalogue mark: ○

Source: Catalogue · NACHI 2003-29 catalogue HSS End Mill Selection Chart, visually reviewed for 2GE. · Selection Chart pages E-4–E-7

Specifications

Sizes & part numbers

ORDER NO.FLUTESØFLUTE LOALSHANKCOATING
2GE1 2 1 mm 2 50 6 TiN (G)
2GE1.05 2 1.05 mm 2.5 50 6 TiN (G)
2GE1.1 2 1.1 mm 2.5 50 6 TiN (G)
2GE1.15 2 1.15 mm 2.5 50 6 TiN (G)
2GE1.2 2 1.2 mm 2.5 50 6 TiN (G)
2GE1.25 2 1.25 mm 2.5 50 6 TiN (G)
2GE1.3 2 1.3 mm 3 50 6 TiN (G)
2GE1.35 2 1.35 mm 3 50 6 TiN (G)
2GE1.4 2 1.4 mm 3 50 6 TiN (G)
2GE1.45 2 1.45 mm 3 50 6 TiN (G)
2GE1.5 2 1.5 mm 3 50 6 TiN (G)
2GE1.55 2 1.55 mm 3 50 6 TiN (G)
2GE1.6 2 1.6 mm 3.5 50 6 TiN (G)
2GE1.65 2 1.65 mm 3.5 50 6 TiN (G)
2GE1.7 2 1.7 mm 3.5 50 6 TiN (G)
2GE1.75 2 1.75 mm 3.5 50 6 TiN (G)
2GE1.8 2 1.8 mm 4 50 6 TiN (G)
2GE1.85 2 1.85 mm 4 50 6 TiN (G)
2GE1.9 2 1.9 mm 4 50 6 TiN (G)
2GE1.95 2 1.95 mm 4 50 6 TiN (G)
2GE2 2 2 mm 4 50 6 TiN (G)
2GE2.05 2 2.05 mm 4 50 6 TiN (G)
2GE2.1 2 2.1 mm 4.5 50 6 TiN (G)
2GE2.15 2 2.15 mm 4.5 50 6 TiN (G)
2GE2.2 2 2.2 mm 4.5 50 6 TiN (G)
2GE2.25 2 2.25 mm 4.5 50 6 TiN (G)
2GE2.3 2 2.3 mm 5 50 6 TiN (G)
2GE2.35 2 2.35 mm 5 50 6 TiN (G)
2GE2.4 2 2.4 mm 5 50 6 TiN (G)
2GE2.45 2 2.45 mm 5 50 6 TiN (G)
2GE2.5 2 2.5 mm 5 50 6 TiN (G)
2GE2.55 2 2.55 mm 5 50 6 TiN (G)
2GE2.6 2 2.6 mm 5.5 50 6 TiN (G)
2GE2.65 2 2.65 mm 5.5 50 6 TiN (G)
2GE2.7 2 2.7 mm 5.5 50 6 TiN (G)
2GE2.75 2 2.75 mm 5.5 50 6 TiN (G)
2GE2.8 2 2.8 mm 6 50 6 TiN (G)
2GE2.85 2 2.85 mm 6 50 6 TiN (G)
2GE2.9 2 2.9 mm 6 50 6 TiN (G)
2GE2.95 2 2.95 mm 6 50 6 TiN (G)
2GE3 2 3 mm 6 50 6 TiN (G)
2GE3.05 2 3.05 mm 6 50 6 TiN (G)
2GE3.1 2 3.1 mm 6.5 50 6 TiN (G)
2GE3.15 2 3.15 mm 6.5 50 6 TiN (G)
2GE3.2 2 3.2 mm 6.5 50 6 TiN (G)
2GE3.25 2 3.25 mm 6.5 50 6 TiN (G)
2GE3.3 2 3.3 mm 7 50 6 TiN (G)
2GE3.35 2 3.35 mm 7 50 6 TiN (G)
2GE3.4 2 3.4 mm 7 50 6 TiN (G)
2GE3.45 2 3.45 mm 7 50 6 TiN (G)
2GE3.5 2 3.5 mm 8 60 8 TiN (G)
2GE3.55 2 3.55 mm 8 60 8 TiN (G)
2GE3.6 2 3.6 mm 8 60 8 TiN (G)
2GE3.65 2 3.65 mm 8 60 8 TiN (G)
2GE3.7 2 3.7 mm 8 60 8 TiN (G)
2GE3.75 2 3.75 mm 8 60 8 TiN (G)
2GE3.8 2 3.8 mm 8 60 8 TiN (G)
2GE3.85 2 3.85 mm 8 60 8 TiN (G)
2GE3.9 2 3.9 mm 8 60 8 TiN (G)
2GE3.95 2 3.95 mm 8 60 8 TiN (G)
2GE4 2 4 mm 8 60 8 TiN (G)
2GE4.05 2 4.05 mm 8 60 8 TiN (G)
2GE4.1 2 4.1 mm 9 60 8 TiN (G)
2GE4.15 2 4.15 mm 9 60 8 TiN (G)
2GE4.2 2 4.2 mm 9 60 8 TiN (G)
2GE4.25 2 4.25 mm 9 60 8 TiN (G)
2GE4.3 2 4.3 mm 10 60 8 TiN (G)
2GE4.35 2 4.35 mm 10 60 8 TiN (G)
2GE4.4 2 4.4 mm 10 60 8 TiN (G)
2GE4.45 2 4.45 mm 10 60 8 TiN (G)
2GE4.5 2 4.5 mm 10 60 8 TiN (G)
2GE4.55 2 4.55 mm 10 60 8 TiN (G)
2GE4.6 2 4.6 mm 10 60 8 TiN (G)
2GE4.65 2 4.65 mm 10 60 8 TiN (G)
2GE4.7 2 4.7 mm 10 60 8 TiN (G)
2GE4.75 2 4.75 mm 10 60 8 TiN (G)
2GE4.8 2 4.8 mm 10 60 8 TiN (G)
2GE4.85 2 4.85 mm 10 60 8 TiN (G)
2GE4.9 2 4.9 mm 10 60 8 TiN (G)
2GE4.95 2 4.95 mm 10 60 8 TiN (G)
2GE5 2 5 mm 10 60 8 TiN (G)
2GE5.05 2 5.05 mm 10 60 8 TiN (G)
2GE5.1 2 5.1 mm 12 60 8 TiN (G)
2GE5.15 2 5.15 mm 12 60 8 TiN (G)
2GE5.2 2 5.2 mm 12 60 8 TiN (G)
2GE5.25 2 5.25 mm 12 60 8 TiN (G)
2GE5.3 2 5.3 mm 12 60 8 TiN (G)
2GE5.35 2 5.35 mm 12 60 8 TiN (G)
2GE5.4 2 5.4 mm 12 60 8 TiN (G)
2GE5.45 2 5.45 mm 12 60 8 TiN (G)
2GE5.5 2 5.5 mm 12 60 8 TiN (G)
2GE5.55 2 5.55 mm 12 60 8 TiN (G)
2GE5.6 2 5.6 mm 12 60 8 TiN (G)
2GE5.65 2 5.65 mm 12 60 8 TiN (G)
2GE5.7 2 5.7 mm 12 60 8 TiN (G)
2GE5.75 2 5.75 mm 12 60 8 TiN (G)
2GE5.8 2 5.8 mm 12 60 8 TiN (G)
2GE5.85 2 5.85 mm 12 60 8 TiN (G)
2GE5.9 2 5.9 mm 12 60 8 TiN (G)
2GE5.95 2 5.95 mm 12 60 8 TiN (G)
2GE6 2 6 mm 12 60 8 TiN (G)
2GE6.05 2 6.05 mm 14 65 8 TiN (G)
2GE6.1 2 6.1 mm 14 65 8 TiN (G)
2GE6.15 2 6.15 mm 14 65 8 TiN (G)
2GE6.2 2 6.2 mm 14 65 8 TiN (G)
2GE6.25 2 6.25 mm 14 65 8 TiN (G)
2GE6.3 2 6.3 mm 14 65 8 TiN (G)
2GE6.35 2 6.35 mm 14 65 8 TiN (G)
2GE6.4 2 6.4 mm 14 65 8 TiN (G)
2GE6.45 2 6.45 mm 14 65 8 TiN (G)
2GE6.5 2 6.5 mm 14 65 10 TiN (G)
2GE6.55 2 6.55 mm 14 65 10 TiN (G)
2GE6.6 2 6.6 mm 14 65 10 TiN (G)
2GE6.65 2 6.65 mm 14 65 10 TiN (G)
2GE6.7 2 6.7 mm 14 65 10 TiN (G)
2GE6.75 2 6.75 mm 14 65 10 TiN (G)
2GE6.8 2 6.8 mm 14 65 10 TiN (G)
2GE6.85 2 6.85 mm 14 65 10 TiN (G)
2GE6.9 2 6.9 mm 14 65 10 TiN (G)
2GE6.95 2 6.95 mm 14 65 10 TiN (G)
2GE7 2 7 mm 14 65 10 TiN (G)
2GE7.05 2 7.05 mm 14 65 10 TiN (G)
2GE7.1 2 7.1 mm 14 65 10 TiN (G)
2GE7.15 2 7.15 mm 14 65 10 TiN (G)
2GE7.2 2 7.2 mm 14 65 10 TiN (G)
2GE7.25 2 7.25 mm 14 65 10 TiN (G)
2GE7.3 2 7.3 mm 14 65 10 TiN (G)
2GE7.35 2 7.35 mm 14 65 10 TiN (G)
2GE7.4 2 7.4 mm 14 65 10 TiN (G)
2GE7.45 2 7.45 mm 14 65 10 TiN (G)
2GE7.5 2 7.5 mm 14 65 10 TiN (G)
2GE7.55 2 7.55 mm 14 65 10 TiN (G)
2GE7.6 2 7.6 mm 14 65 10 TiN (G)
2GE7.65 2 7.65 mm 14 65 10 TiN (G)
2GE7.7 2 7.7 mm 14 65 10 TiN (G)
2GE7.75 2 7.75 mm 14 65 10 TiN (G)
2GE7.8 2 7.8 mm 14 65 10 TiN (G)
2GE7.85 2 7.85 mm 14 65 10 TiN (G)
2GE7.9 2 7.9 mm 14 65 10 TiN (G)
2GE7.95 2 7.95 mm 14 65 10 TiN (G)
2GE8 2 8 mm 14 65 10 TiN (G)
2GE8.05 2 8.05 mm 18 70 10 TiN (G)
2GE8.1 2 8.1 mm 18 70 10 TiN (G)
2GE8.15 2 8.15 mm 18 70 10 TiN (G)
2GE8.2 2 8.2 mm 18 70 10 TiN (G)
2GE8.25 2 8.25 mm 18 70 10 TiN (G)
2GE8.3 2 8.3 mm 18 70 10 TiN (G)
2GE8.35 2 8.35 mm 18 70 10 TiN (G)
2GE8.4 2 8.4 mm 18 70 10 TiN (G)
2GE8.45 2 8.45 mm 18 70 10 TiN (G)
2GE8.5 2 8.5 mm 18 70 10 TiN (G)
2GE8.55 2 8.55 mm 18 70 10 TiN (G)
2GE8.6 2 8.6 mm 18 70 10 TiN (G)
2GE8.65 2 8.65 mm 18 70 10 TiN (G)
2GE8.7 2 8.7 mm 18 70 10 TiN (G)
2GE8.75 2 8.75 mm 18 70 10 TiN (G)
2GE8.8 2 8.8 mm 18 70 10 TiN (G)
2GE8.85 2 8.85 mm 18 70 10 TiN (G)
2GE8.9 2 8.9 mm 18 70 10 TiN (G)
2GE8.95 2 8.95 mm 18 70 10 TiN (G)
2GE9 2 9 mm 18 70 10 TiN (G)
2GE9.05 2 9.05 mm 18 70 10 TiN (G)
2GE9.1 2 9.1 mm 18 70 10 TiN (G)
2GE9.15 2 9.15 mm 18 70 10 TiN (G)
2GE9.2 2 9.2 mm 18 70 10 TiN (G)
2GE9.25 2 9.25 mm 18 70 10 TiN (G)
2GE9.3 2 9.3 mm 18 70 10 TiN (G)
2GE9.35 2 9.35 mm 18 70 10 TiN (G)
2GE9.4 2 9.4 mm 18 70 10 TiN (G)
2GE9.45 2 9.45 mm 18 70 10 TiN (G)
2GE9.5 2 9.5 mm 18 70 10 TiN (G)
2GE9.55 2 9.55 mm 18 70 10 TiN (G)
2GE9.6 2 9.6 mm 18 70 10 TiN (G)
2GE9.65 2 9.65 mm 18 70 10 TiN (G)
2GE9.7 2 9.7 mm 18 70 10 TiN (G)
2GE9.75 2 9.75 mm 18 70 10 TiN (G)
2GE9.8 2 9.8 mm 18 70 10 TiN (G)
2GE9.85 2 9.85 mm 18 70 10 TiN (G)
2GE9.9 2 9.9 mm 18 70 10 TiN (G)
2GE9.95 2 9.95 mm 18 70 10 TiN (G)
2GE10 2 10 mm 18 70 10 TiN (G)
2GE10.1 2 10.1 mm 22 80 12 TiN (G)
2GE10.2 2 10.2 mm 22 80 12 TiN (G)
2GE10.3 2 10.3 mm 22 80 12 TiN (G)
2GE10.4 2 10.4 mm 22 80 12 TiN (G)
2GE10.5 2 10.5 mm 22 80 12 TiN (G)
2GE10.6 2 10.6 mm 22 80 12 TiN (G)
2GE10.7 2 10.7 mm 22 80 12 TiN (G)
2GE10.8 2 10.8 mm 22 80 12 TiN (G)
2GE10.9 2 10.9 mm 22 80 12 TiN (G)
2GE11 2 11 mm 22 80 12 TiN (G)
2GE11.1 2 11.1 mm 22 80 12 TiN (G)
2GE11.2 2 11.2 mm 22 80 12 TiN (G)
2GE11.3 2 11.3 mm 22 80 12 TiN (G)
2GE11.4 2 11.4 mm 22 80 12 TiN (G)
2GE11.5 2 11.5 mm 22 80 12 TiN (G)
2GE11.6 2 11.6 mm 22 80 12 TiN (G)
2GE11.7 2 11.7 mm 22 80 12 TiN (G)
2GE11.8 2 11.8 mm 22 80 12 TiN (G)
2GE11.9 2 11.9 mm 22 80 12 TiN (G)
2GE12 2 12 mm 22 80 12 TiN (G)
2GE12.1 2 12.1 mm 26 90 16 TiN (G)
2GE12.2 2 12.2 mm 26 90 16 TiN (G)
2GE12.3 2 12.3 mm 26 90 16 TiN (G)
2GE12.4 2 12.4 mm 26 90 16 TiN (G)
2GE12.5 2 12.5 mm 26 90 16 TiN (G)
2GE12.6 2 12.6 mm 26 90 16 TiN (G)
2GE12.7 2 12.7 mm 26 90 16 TiN (G)
2GE12.8 2 12.8 mm 26 90 16 TiN (G)
2GE12.9 2 12.9 mm 26 90 16 TiN (G)
2GE13 2 13 mm 26 90 16 TiN (G)
2GE13.5 2 13.5 mm 26 90 16 TiN (G)
2GE14 2 14 mm 26 90 16 TiN (G)
2GE14.5 2 14.5 mm 30 95 16 TiN (G)
2GE15 2 15 mm 30 95 16 TiN (G)
2GE15.5 2 15.5 mm 30 95 16 TiN (G)
2GE16 2 16 mm 30 95 16 TiN (G)
2GE16.5 2 16.5 mm 35 105 20 TiN (G)
2GE17 2 17 mm 35 105 20 TiN (G)
2GE17.5 2 17.5 mm 35 105 20 TiN (G)
2GE18 2 18 mm 35 105 20 TiN (G)
2GE18.5 2 18.5 mm 40 110 20 TiN (G)
2GE19 2 19 mm 40 110 20 TiN (G)
2GE19.5 2 19.5 mm 40 110 20 TiN (G)
2GE20 2 20 mm 40 110 20 TiN (G)
2GE21 2 21 mm 45 110 20 TiN (G)
2GE22 2 22 mm 45 110 20 TiN (G)
2GE23 2 23 mm 50 120 25 TiN (G)
2GE24 2 24 mm 50 120 25 TiN (G)
2GE25 2 25 mm 50 120 25 TiN (G)
2GE26 2 26 mm 50 120 25 TiN (G)
2GE27 2 27 mm 55 125 25 TiN (G)
2GE28 2 28 mm 55 125 25 TiN (G)
2GE29 2 29 mm 55 125 25 TiN (G)
2GE30 2 30 mm 55 125 25 TiN (G)
2GE31 2 31 mm 60 145 32 TiN (G)
2GE32 2 32 mm 60 145 32 TiN (G)
2GE33 2 33 mm 60 145 32 TiN (G)
2GE34 2 34 mm 60 145 32 TiN (G)
2GE35 2 35 mm 60 145 32 TiN (G)
2GE36 2 36 mm 60 145 32 TiN (G)
2GE37 2 37 mm 65 150 32 TiN (G)
2GE38 2 38 mm 65 150 32 TiN (G)
2GE39 2 39 mm 65 150 32 TiN (G)
2GE40 2 40 mm 65 150 32 TiN (G)
2GE42 2 42 mm 65 150 32 TiN (G)
2GE42×42 2 42 mm 65 155 42 TiN (G)
2GE45 2 45 mm 70 155 32 TiN (G)
2GE45×42 2 45 mm 70 160 42 TiN (G)
2GE48 2 48 mm 70 155 32 TiN (G)
2GE48×42 2 48 mm 70 160 42 TiN (G)
2GE50 2 50 mm 70 155 32 TiN (G)
2GE50×42 2 50 mm 70 160 42 TiN (G)

□ = special order (made to order, longer lead time)

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