Heavy Duty HSS End Mill Set For Metalworking With Three Eighths Inch Shank And Two Flute Square End Mills In One Eighth Three Sixteenths And One Quarter Inch Diameters For Slotting Plunging And Edge Milling Built For Durability Drill America

Heavy Duty HSS End Mill Set with 3/8 Shank for Metalworking
✔️ 3-piece set: 1/8, 3/16, 1/4 in diameters on 3/8 in shank

This heavy-duty HSS end mill set is built for metalworking and general milling tasks, commonly used in machine shops, fabrication benches, and hobby setups. It features a uniform 3/8 in shank for quick tool changes and a 2-flute square end for efficient cutting across metal, wood, and plastics. The compact plastic pouch keeps the bits organized and portable.

Size	Equivalent
1/8 in	3.175 mm
3/16 in	4.763 mm
1/4 in	6.350 mm
Shank	3/8 in (9.525 mm)

✅ 2-flute square end design provides efficient cutting for slotting, plunging, and edge milling
✅ 3/8 in shank standardizes tool changes and fits common collets
✅ High-speed steel construction provides durability across metal, wood, and plastics
✅ Included sizes: 1/8 in (3.175 mm), 3/16 in (4.763 mm), 1/4 in (6.350 mm) with mm equivalents
✅ Comes in a compact plastic pouch for organized storage and portability

💡 What is an end mill set used for in metalworking? This handy guide covers common uses and how to pick the right tool for the job. - End mills rotate and shear material to create slots, pockets, and grooves. - Handy for slotting, plunging, and edge milling across metals, plastics, and wood. - The 3/8 in shank fits standard collets, simplifying tool changes in busy shops. - High speed steel offers durability for everyday milling work.