Diamond Pattern Knurling Tool With Pivot Head For Lathe And Milling Machines Pro Grade 1/2 Inch Square Shank Diamond Knurl For Decorative Or Slipproof Grip Includes 4 1/2 Inch Holder And 3/4 X 3/8 X 1/4 Inch Knurl

Diamond Knurling Tool with Pivot Head for Lathe and Milling
✔️ 1/2 x 1/2 in shank; 4-1/2 in holder; knurl 3/4 x 3/8 x 1/4

The diamond pattern knurling tool is designed to engrave a decorative or slip-resistant grip onto cylindrical metal parts. It’s widely used on lathe and milling machines, featuring a pivot head to reach curved surfaces and tight corners with ease.

✅ Diamond medium pitch knurl pattern with LH & RH diagonal lines
✅ Material: tool alloy steel for durability and wear resistance
✅ Shank size: 1/2 x 1/2 inch square shank for standard holders (12.7 x 12.7 mm)
✅ Knurl size: 3/4 x 3/8 x 1/4 inch (19 x 9.52 x 6.35 mm)
✅ Included holder length: 4-1/2 inches (115 mm) for quick setup

💡 What is a diamond knurling tool used for in metalworking?

This handy tool helps create grip texture and decorative patterns on round metal parts. - handy for grip textures on shafts, sleeves, and knobs - works with lathe and milling machines using a pivot-head design - uses a 1/2 in square shank that fits common tool holders