Products for bench top machinists | LittleMachineShop.com

End Mills, 4 Flute, HSS, Individual Sizes

End Mills, 4 Flute, HSS, Individual Sizes - Main image
End Mills, 4 Flute, HSS, Individual Sizes - View 2End Mills, 4 Flute, HSS, Individual Sizes - View 3End Mills, 4 Flute, HSS, Individual Sizes - View 4End Mills, 4 Flute, HSS, Individual Sizes - View 5End Mills, 4 Flute, HSS, Individual Sizes - View 6
$5.25 $7.95 In stock

Single end 4 flute center cut end mill ground from solid high-speed steel.

Used for removing material from a workpiece and leaving a smooth finish.

Flute length and overall length vary, see Specifications.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

William U. ★★★★★

I needed a 1/4" size for a steel bracket I was milling, and these four flutes handled it without any chatter. The center-cut design let me plunge directly into the material, which saved a setup step.

Jacob R. ★★★★★

These four-flute cutters leave a finish that’s honestly impressive right off the machine. Ground from solid HSS, the center-cut design means I can plunge without a pilot hole, which saves a step on every job.

Samuel Q. ★★★★★

Cut a few test slots in some 1018 steel and the HSS held up really well without chattering. The center-cutting end let me plunge straight down, which saved a step. Exactly what I needed for general milling work.