GSS Tool Mart  |  JTS Werkzeuge
Annular Cutter Holder 1/2 Inch Shank
Hard Ground • Lock Screw Retention
What Is an Annular Cutter Holder?

An Annular Cutter Holder is a tool that clamps annular (core) cutters securely for use in magnetic drills and milling machines. This 1/2 inch shank version is precision hard ground for a true, wobble-free fit, with a dedicated lock screw that clamps the cutter shank firmly in place to prevent slip during heavy drilling passes. It's a simple way to standardise your annular cutter setup so every cutter you own fits the same holder.

PRODUCT SPECIFICATIONS
Type Annular Cutter Holder
Shank Size 1/2 Inch
Retention Lock Screw
Finish Hard Ground
Material Tool Steel
Compatible Machine Milling Machine / Mag Drill
Condition Brand New
KEY FEATURES
✓ Hard Ground for True Running
The hard ground finish keeps runout to a minimum, so the cutter spins concentrically instead of wobbling, which matters for hole quality and cutter life.
✓ Secure Lock Screw Retention
A dedicated lock screw clamps the cutter shank firmly, preventing slip during heavy magnetic drilling or milling operations.
✓ Standard 1/2 Inch Shank Fit
Suits a wide range of standard annular cutters, so you're not restricted to one brand or cutter range.
✓ Durable Tool Steel Body
Built to handle repeated magnetic drilling cycles without premature wear at the clamping point.
✓ Faster Tool Changes
Swapping cutters is quicker and simpler than working with welded or fixed-shank cutter setups.
APPLICATIONS
🔧 Fabrication work – fast, accurate hole cutting in steel sections
🏭️ Steel construction – structural drilling on site or in the shop
⚙️ Site drilling – magnetic drill setups needing a reliable cutter grip
🛠️ Maintenance work – quick cutter changes between different hole sizes
Who Is This For?

Suited to fabricators, steel erectors, and maintenance engineers using magnetic drills or mills who want a dependable, standardised way to mount annular cutters, rather than dealing with cutter-specific holders or welded shanks.

Why Buy From Us?
✔️ Hard ground for true, wobble-free cutter running
✔️ Hardened & precision-ground tool steel construction
✔️ Fast dispatch & secure protective packaging
✔️ 100% satisfaction guaranteed
✔️ Trusted seller with a proven track record in precision tooling

No Tariff Charge: The price you pay on eBay is the final price — no hidden tariff costs added.

Questions? We're here to help.

Feel free to ask anything — your satisfaction is our top priority. We're happy to assist with any questions or concerns you may have.

GSS TOOL MART  •  JTS WERKZEUGE