Internal Tool Single A 1"X.0312 3/8 Shank Carbide Head Key C, Go-To Pick for Machinists and CNC Shops, Pro Grade Milling Cutter for Clean, Accurate Cuts

Internal Tool Single A 1"X.0312 3/8 Shank Carbide Head Key C
✔️ Single key cutter, 1", Carbide, CNC and Manual Mill Use

The Internal Tool A 1"X.0312 3/8 Shank Carbide Head Key C is a milling cutter for cutting slots, keyways, chamfers, dovetails and profiles on a mill. It's a staple in machine shops, tool rooms and production cells. This listing is for one single item.

✅ Brand: Internal Tool
✅ Mfr part number: 78-0945-C
✅ Product type: Key Cutter
✅ Pack size: Single, 1 piece
✅ Size or length: 1"
✅ Material: Carbide

💡 What is a keyseat cutter used for?

Keyseat cutters mill keyways in shafts and hubs.

• The cutter plunges to depth and slides along the shaft.
• Pick the width to match the key size you need.
• Staggered tooth styles cut cleaner in steel.

Grab the Internal Tool A 1"X.0312 3/8 Shank Carbide Head Key C and get the job done right.