Weldon-Style End Mill Holders

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Dimensions (Inches)

Part Number

Holder Diameter

Taper

End Styles

Stock

Bore Diameter (A)

Body Diameter (B)

Gage Length (C)

Max Socket Depth (D)

Hole Location (E)

Hole Spacing (F)
G-B30-50EM238 1/2"" Diameter BT 30 Single-ended .500 1.380 2.380 2.000 .880 .000
G-B40-50EM2 1/2"" Diameter BT 40 Double-ended .500 1.250 2.250 3.000 .880 .000
G-C40-50EM2 1/2"" Diameter CAT 40 Double-ended .500 1.250 2.620 3.800 .880 .000
G-C50-50EM2 1/2"" Diameter CAT 50 Single-ended .500 1.250 2.620 3.000 .880 .000
G-B30-62EM250 5/8"" Diameter BT 30 Single-ended .625 1.440 2.500 2.250 .940 .000
G-B40-62EM2 5/8"" Diameter BT 40 Single-ended .625 1.500 2.250 3.500 .940 .000
G-C40-62EM2 5/8"" Diameter CAT 40 Double-ended .625 1.500 2.750 3.620 .940 .000
G-C50-62EM3 5/8"" Diameter CAT 50 Double-ended .625 1.500 3.750 3.500 .940 .000
G-B30-75EM250 3/4"" Diameter BT 30 Single-ended .750 2.000 2.500 2.250 1.000 .000
G-B40-75EM3 3/4"" Diameter BT 40 Double-ended .750 1.750 3.380 2.380 1.000 .000
G-C40-75EM3 3/4"" Diameter CAT 40 Double-ended .750 1.750 3.500 3.940 1.000 .000
G-C50-75EM3 3/4"" Diameter CAT 50 Single-ended .750 1.750 3.750 4.000 1.000 .000
G-B30-10EM275 1"" Diameter BT 30 Single-ended 1.000 2.380 2.750 2.500 1.120 .000
G-B40-10EM4 1"" Diameter BT 40 Double-ended 1.000 2.000 4.000 4.440 1.120 1.000
G-C40-10EM4 1"" Diameter CAT 40 Double-ended 1.000 2.000 4.000 4.500 1.120 1.000
G-C50-10EM4 1"" Diameter CAT 50 Double-ended 1.000 2.000 4.000 4.440 1.120 1.000
G-B40-12EM4 1-1/4"" Diameter BT 40 Single-ended 1.250 2.500 4.000 3.380 1.120 1.000
G-C40-12EM4 1-1/4"" Diameter CAT 40 Single-ended 1.250 2.500 4.000 3.750 1.120 1.000
G-C50-12EM4 1-1/4"" Diameter CAT 50 Double-ended 1.250 2.500 4.000 3.350 1.120 1.000
G-C50-20EM5 2"" Diameter CAT 50 Single-ended 2.000 3.750 5.620 3.500 1.410 1.500

Set Screws included
All adapters shipped less retention knobs.

Key

- Stocked Standard

  

- 10 Business Days or Less

  

- Not Recommended
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