Beefy Straight Knurling Wheel Pair, Medium Pitch High Speed Steel, Three Quarters Inch Outer Diameter, Three Eighths Inch Width, One Quarter Inch Center Hole, Twenty One Lines Per Inch, For Lathe Machining, Durable Metal Tooling Accessory

Medium-Pitch Straight Knurling Wheel Pair for Lathe
✔️ 3/4 in OD x 3/8 in width x 1/4 bore, 21 TPI, HSS

This knurling wheel pair is a durable lathe tooling accessory designed to imprint straight knurl patterns on cylindrical metal parts, enhancing grip and texture during machining. It's commonly used in metalworking shops with standard lathe setups.

✅ High speed steel construction for durability and wear resistance
✅ Straight knurl pattern at 21 lines per inch for consistent grip
✅ 3/4 in OD, 3/8 in width, 1/4 in center bore; sold in pair

💡 What is a knurling wheel used for in lathe machining and how does 21 lines per inch help grip? This handy overview explains how knurling wheels enhance grip and why line density matters. - Used to imprint knurl textures on cylindrical surfaces to improve grip - Higher line density generally yields more grip surface per area - Works with standard lathes and straight knurling wheels

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