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1/4″ 3-Flute End Mill Set

1/4″ Shank 3-piece, 3-flute End Mill Set (1/8″, 3/16″, 1/4″)

SKU: 3080 Categories: , Tag:

About the 1/4″ Shank End Mill Set

These small, single-ended end mills can be held in a mill collet or a 1/4″ end mill holder. Their small size makes them useful where space is limited. The set is made up of the highest quality general-purpose 3-flute cutters manufactured in the miniature series. Sizes are 1/8″, 3/16″ and 1/4″ diameter, all with 1/4″ shanks.

End mills must run true in order to cut properly. Small end mills or miniature size end mills are very expensive and can be easily damaged if milling is attempted using a drill chuck to hold the end mill. Milling collets or an end mill holder are a must for proper operation of your mill!

SIZE 1/8″, 3/16″, 1/4″
NO. OF FLUTES 3
LENGTH OF CUT 3/16″, 9/32″, 3/8″
SHANK DIAMETER 1/4″
TOOL MATERIAL High Speed Steel
FINISH COATING Bright Finish
CENTER CUTTING Yes
SINGLE OR DOUBLE END Single
OVERALL LENGTH 1-3/32″, 1-11/32″, 1-13/32″
CORNER RADIUS 0
CUTTING DIRECTION Right Hand
HARDNESS 58 to 60 RC
FLUTE LENGTH 3/16″, 9/32″, 3/8″
30810 1/4″ End Mill (1/4″ Shank)
30820 1/8″ End Mill (1/4″ Shank)
30830 3/16″ End Mill (1/4″ Shank)