Single Flute Insert Fly Cutter with Straight Shaft
Single Flute Insert Fly Cutter includes T-15 Torx wrench and drawbolt (not shown).
About the Straight Shaft Single Flute Insert Fly Cutter
The 7620S Fly Cutting tool was designed for those who are using an ER-16 or 3C headstock. It has a 1/2″ straight shaft and is held in the spindle using an ER-16 or 3C collet.* Our standard carbide insert fly cutter holder (P/N 7620) has a #1 Morse tapered shaft and is held in the 3/4 x 16 headstock spindle with a drawbolt.
*NOTE: Sherline Products does not sell collets used with ER-16 or 3C headstock spindles. Those are available through Hardinge Inc. or other tool supply sources.
This fly cutter offers several advantages over the standard high-speed steel fly cutter. Inserted carbide tips will last much longer without sharpening, plus they provide an excellent finish on hard-to-machine materials like cold-rolled and stainless steel. The cutter path is 1-1/8″ (28.6mm) wide. The cutter shape allows it to cut a straight shoulder on a part; something that cannot be done with the standard fly cutter. Once you use this tool, you will understand why 80% or more of the metal removed in modern machine shops is removed with carbide insert tools.
The cutter comes with one 2-edged carbide insert, a Torx attachment screw, a drawbolt and washer, plus a T-15 Torx wrench. Additional inserts are available through Sherline as P/N 7622.
Learn more about the advantages of using inserted tip carbide tools. See our page on carbide tools.
Always wear safety glasses when operating machine tools.
|76210.5||Tool Holder Body (1/2″ Straight Shaft)|
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