Wood Drill Bit Set for Square Holes – Precision Drill Bits, Stainless Steel
Wood Drill Bit Set for Square Holes – Precision Drill Bits, Stainless Steel
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Say goodbye to messy, frayed drill holes when working with wood. These precision wood drill bits create square holes with millimeter-level accuracy in seconds—without tedious touch-ups or sanding.
You’ll love this
- Square holes with millimeter precision — A perfect fit for mortise-and-tenon joints and furniture hardware without any rework
- High-quality carbon steel construction — Stays sharp longer and drills effortlessly through soft and hardwoods
- Time-saving and efficient — No more manual finishing or chiseling required
- Versatile — Ideal for mortar holes, hinge recesses, and precision work
- Universally compatible — Fits all standard drills and hammer drills
Technical Details
- Material: High-quality carbon steel
- Surface treatment: CNC-milled
- Available sizes: 6.4 mm, 8 mm, 9.5 mm, 12.7 mm, 14 mm, 16 mm, 19 mm
- Color: Stainless steel gray
- Application: All types of wood, from pine to oak
What’s Included
- Wood drill bit set (4 or 6 drill bits or an adapter holder, depending on the selected version)
We offer a 30-day return window starting from the date your order is delivered. Returned items must be unused, in their original condition, and include all original packaging, tags, and accessories.
Restocking Fee: We do not charge any restocking fees ($0).
Return Shipping Costs:
– Defective or incorrect items: Return shipping is free.
– Change of mind: The customer is responsible for return shipping costs. Original shipping fees are non-refundable.
Refund Timeline: Once your return is received and inspected, approved refunds are processed within up to 7 business days, depending on your payment provider.
Please review our full Refund & Return Policy or contact our support team.
We offer free shipping on all orders within the United States, with no minimum purchase required.
Processing & Delivery Times:
Orders are processed within 1–2 business days. Once shipped, delivery takes approximately 3–7 business days (estimated total: 4–9 business days). Orders placed after 5:00 PM (GMT-5) will be processed the next business day.
Carriers: USPS, UPS, and FedEx, depending on destination.
For full details, please review our Shipping Policy.
If you have any questions or need assistance, our customer support team is happy to help.
Email: info@healzx.com
Phone: +1 857 7587183
Customer Service Hours:
Monday to Friday, 9:00 AM – 6:00 PM (GMT-5)
Saturday and Sunday: Closed
We aim to respond to all inquiries within 24 hours. Visit our Contact Us page.
