SPEED TIGER INTA Carbide Roughing End Mill - for Alloy Steels/Hardened Steels - Micro Grain Carbide End Mill - ZrN-A Coating - 4-Flute - INTA1/2"-4 (1 Piece, 1/2") 1/2 in auspowers_batchfive Designed to fit oxygen cylinders

Designed to fit oxygen cylinders made with a CGA 870 style fitting

holds stronger and longer

Bright and Beautiful The LED bar light is bright at 65 Lumens

and with specified color combinations to identify line

The modules are made using the principle of Tesla coils

SPEED TIGER INTA Carbide Roughing End Mill - for Alloy Steels/Hardened Steels - Micro Grain Carbide End Mill - ZrN-A Coating - 4-Flute - INTA1/2"-4 (1 Piece, 1/2") 1/2 in auspowers_batchfive Designed to fit oxygen cylindersSPEED TIGER INTA Carbide Roughing End Mill for Alloy Steels Hardened Steels Micro Grain Carbide End Mill ZrN A Coating 4 Flute INTA1 2" 4 (1 Piece, 1 2") Before you buy: Speed Tiger end mills require correct spindle speed feed rate for best performance and to avoid breakage. Contact the seller for more info. Specifications: 4 flutesCutting Diameter: 1 2"Cutting Length: 1"Shank Diameter: 1 2"Full Length: 3Package Contents: 1pc packageSPEED TIGER