3/8" Wood Plug Cutter, Professional Tenon Cutter for Deep Holes
- INDUSTRIAL GRADE 65# CARBON STEEL: Forged from premium 65# High Carbon Steel, these tenon cutters are engineered for extreme durability; The precision-ground blades offer superior heat resistance to prevent wood burning, ensuring a smooth, effortless cutting experience even in hardwoods like Oak or Ipe
- TRUE IMPERIAL SIZES - NO LOOSE PLUGS: Manufactured to strict US Imperial standards; Each plug fits perfectly into its corresponding hole with zero wobble, creating a seamless, invisible finish for your high-end furniture or cabinetry projects
- MASTER THE FINISH - HIDE SCREWS & DEFECTS: Achieve a seamless, professional look in every build; Our plug cutter creates custom grain-matched plugs that blend in perfectly; The innovative multi-edge design eliminates tear-out, making it a solution for hiding screw heads, filling countersink holes, and repairing wood imperfections
- UNIVERSAL 1/2 INCH HEX SHANK: The 1/2-inch hex shank fits most stationary drill presses and handheld drills; The anti-slip design ensures a secure grip, preventing wobbling or spinning under heavy loads; For maximum safety and vertical precision when creating mortise and tenon joints, using a drill press is highly recommended
- VERSATILE JOINERY APPLICATIONS: From kitchen cabinets to heirloom repairs and outdoor furniture, this versatile set is your all-in-one woodworking solution; It delivers strong, clean joints with professional-grade consistency; Built for the jobsite, designed for the workshop - a staple every woodworker needs
- PRECISION GROUND BLADES: Features precision-ground, heat-resistant blades that maintain sharpness through extended use and provide clean cuts without scorched edges or burnt smell, ensuring professional results in both softwoods and hardwoods
- MULTI-PURPOSE WOODWORKING TOOL: Suitable for furniture making, cabinet installation, hiding fasteners, filling countersink holes, repairing antiques, outdoor furniture construction, and creating decorative contrasting plugs with consistent quality
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Save 10% when you buy two or more items.
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Get 5% off your next purchase.
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Enjoy free delivery on orders above $200.
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Orders are processed and shipped from Canberra
3-6 days (Domestic)
Confidence-backed purchases with 30-day return support.
AUD |
BRSRY2Q6CACROYD3 |
Category |
Power & Hand Tools , Power Tool Parts & Accessories , Power Drill Parts & Accessories , Drill Bits , Boring Drill Bits |
Tags |
Estimated shipping
Select a product to estimate shipping.Are these "True Imperial" sizes or metric approximations?
We understand that even a 1/32" difference matters in fine woodworking. These cutters are engineered to strict U.S. Imperial standards
Can I use these bits with my handheld power drill?
For your safety and the best results, we strongly recommend using a stationary drill press.These professional cutters generate high torque — handheld drills can be unstable, increasing the risk of wrist injury or wandering cuts.
Will these cutters work on dense hardwoods like ipe or mahogany?
Yes. The 65# Carbon Steel is heat-treated to withstand the high density of these materials, ensuring clean, tear-free cuts.
What if a plug gets stuck?
No problem — our cutters have a side slot for easy access. Just slide a small screwdriver or dowel through the opening and tap the plug out gently.
What wood types work best, and how do I prevent burning or smoking?
Compatible with all woods. To prevent burning: use 300-500 RPM for hard wood (Oak/Maple) & 500-1000 for soft. Don't force; back off to clear debris. The multi-blade CNC design reduces heat for a smooth, smoke-free finish.
Product details








| Main Specification | |
|---|---|
| Manufacturer | ZOMIYU |
| Unit Count | 1 Count |
| Item dimensions L x W x H | 5.5 x 0.8 x 0.8 inches |
| Surface Recommendation | Wood |
| Cutting Diameter | 0.38 Inches |
| Shank Type | Hex |
| Tool Flute Type | Straight |
| Brand | ZOMIYU |
| Included Components | Wood Plug Cutter |
| Number of Pieces | 1 |
| Material | 65# High Carbon Steel |
| Product information | |
| Number of Packs | 1 |
| Technical Details | |
| Part Number | US-ZMY-111 |
| Material Type | 65# High Carbon Steel |
| Measurements | |
| Item Dimensions | 5.5 x 0.8 x 0.8 inches |
| Others | |
| Item Highlight | 65# High Carbon Steel or 1/2" Hex Shank or Dowel Pocket Hole Plug Cutter Drill Bit for Woodworking Furniture |
| Product Type | Boring Drill Bits |
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.













