Drillco 5500A Series Finishing End Mills image 1
Click the image to zoom
Drillco
  • Free shipping on orders over $999
  • Over 23 years in business
  • Free expert advice
  • In-house service and calibration department
  • Low price guarantee
  • Safe and secure checkout

5500A Series Finishing End Mills

The multi-flute end mill has a better finishing capability than the 2-flute end mill. At any given instance, at least one and often two of the teeth are solidly in the cut. The cutting action is smoother than that of the 2-flute end mill, with less chatter and flutter. The multi-flute end mill has ample chip carrying capacity, and at the same time the finish is fine enough that a second cut is not required.

Models and pricing below
One series, several modelsPick the model that fits your job.Models in this series differ in size, capacity or configuration. Browse them on this page, or call us and we'll match one to your application.Each model is sold and priced individually.

Models Available

21 items

Other models in the same range, from NetSuite's Models Available list. Each is a separate product with its own SKU and price, so they can be added to the order.

ProductOverall LengthShankDiameter - mmPriceQty
55A108A55A108A | 1/8 in. High Speed Steel 4-Flute Double End Finishing End Mill, 3-1/16 in.$21.323-1/16 in.3/8''3/8''$21.321View details
55A110A55A110A | 5/32 in. High Speed Steel 4-Flute Double End Finishing End Mill, 3-1/8 in.$22.333-1/8 in.3/8''3/8''$22.331View details
55A112A55A112A | 3/16 in. High Speed Steel 4-Flute Double End Finishing End Mill, 3-1/4 in.$21.323-1/4 in.3/8''3/8''$21.321View details
55A114A55A114A | 7/32 in. High Speed Steel 4-Flute Double End Finishing End Mill, 3-1/4 in.$22.333-1/4 in.3/8''3/8''$22.331View details
55A116A55A116A | 1/4 in. High Speed Steel 4-Flute Double End Finishing End Mill, 3-3/8 in.$20.763-3/8 in.3/8''3/8''$20.761View details
55A118A55A118A | 9/32 in. High Speed Steel 4-Flute Double End Finishing End Mill, 3-3/8 in.$22.333-3/8 in.3/8''3/8''$22.331View details
55A120A55A120A | 5/16 in. High Speed Steel 4-Flute Double End Finishing End Mill, 3-1/2 in.$20.763-1/2 in.3/8''3/8''$20.761View details
55A122A55A122A | 11/32 in. High Speed Steel 4-Flute Double End Finishing End Mill, 3-1/2 in.$22.333-1/2 in.3/8''3/8''$22.331View details
55A124A55A124A | 3/8 in. High Speed Steel 4-Flute Double End Finishing End Mill, 3-1/2 in.$20.763-1/2 in.3/8''3/8''$20.761View details
55A126B55A126B | 13/32 in. High Speed Steel 4-Flute Double End Finishing End Mill, 4-1/8 in.$30.774-1/8 in.1/2''1/2''$30.771View details
55A128B55A128B | 7/16 in. High Speed Steel 4-Flute Double End Finishing End Mill, 4-1/8 in.$30.774-1/8 in.1/2''1/2''$30.771View details
55A130B55A130B | 15/32 in. High Speed Steel 4-Flute Double End Finishing End Mill, 4-1/8 in.$32.334-1/8 in.1/2''1/2''$32.331View details
55A132B55A132B | 1/2 in. High Speed Steel 4-Flute Double End Finishing End Mill, 4-1/8 in.$30.774-1/8 in.1/2''1/2''$30.771View details
55A136C55A136C | 9/16,4 FLUTE DOUBLE END End-Mill 5/8'' Shank$29.7555/8''—$29.751View details
55A140C55A140C | 5/8 in. High Speed Steel 4-Flute Double End Finishing End Mill, 5 in.$43.915 in.5/8''5/8''$43.911View details
55A144D55A144D | 11/16 4 FLUTE DOUBLE End END-MILL 3/4 SHANK$37.435-5/8''3/4''—$37.431View details
55A148D55A148D | 3/4 in. High Speed Steel 4-Flute Double End Finishing End Mill, 5-5/8 in.$55.575-5/8 in.3/4''3/4''$55.571View details
55A152E55A152E | 13/16,Four Flute Double E End-Mill 7/8'' Shank$47.636-1/8''7/8''—$47.631View details
55A156E55A156E | 7/8 in. High Speed Steel 4-Flute Double End Finishing End Mill, 6-1/8 in.$71.236-1/8 in.7/8''7/8''$71.231View details
55A160F55A160F | 15/16,Four Flute Double E End-Mill 1'' Shank$54.836-3/8''1''—$54.831View details
55A164F55A164F | 1 in. High Speed Steel 4-Flute Double End Finishing End Mill, 6-3/8 in.$84.366-3/8 in.1''1''$84.361View details

Details

Product information

Overview

The multi-flute end mill has a better finishing capability than the 2-flute end mill. At any given instance, at least one and often two of the teeth are solidly in the cut. The cutting action is smoother than that of the 2-flute end mill, with less chatter and flutter. The multi-flute end mill has ample chip carrying capacity, and at the same time the finish is fine enough that a second cut is not required.
Features & Benefits
Material: High Speed Steel
Size (inches): 1/8" - 1"

Need help specifying?

Mon–Fri, 7am–4pm PTTalk to an expert — no phone tree.

Can't find what you're looking for? Tell us what you need or call (619) 287-7000 and our team will track it down for you.