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EZARC Countersink Drill Bit Set for Hard Metal, Titanium Aluminum Nitride Coated Counter Sink Drill Bit with 1/4" Hex Shank, 82 Degree 5 Flutes Design, 1/4” 3/8” 1/2” 5/8” 3/4”, 5PCS with Storage Box
Brand: EZARC
Condition: Used
$3256
$3497
-7% Save $241
Updated: 9 days ago
Description
Longer-Lasting AlTiN Coating: Premium AlTiN coating delivers extreme hardness, heat resistance, and low friction—ensuring long-lasting durability for countersink drill bit set and precise metal finishing.
Optimized for Hard Metals: Engineered for stainless steel, alloy steel, and other hard metals. Designed specifically for hard materials, it may not deliver the same surface finish on softer metals.
5-Flute Design for Smooth Cuts: Five-flute geometry reduces vibration, distributes cutting forces evenly, and ensures stable, smooth cuts with minimal burrs—perfect for counter sink bit for hard metal.
Countersinking & Deburring: Ideal for chamfering hole edges, deburring, and creating flat countersunk seats on pre-drilled holes. Works seamlessly with countersink drill bit set.
Universal Quick-Change Hex Shank: 1/4" hex shank fits drills and electric screwdrivers securely. Quick-change design saves time and ensures easy, precise use with countersink drill bit. Comes with a durable storage case for organized storage and jobsite convenience.
The EZARC Countersink Drill Bit Set is engineered for professional metal finishing and deburring tasks where precision, durability, and efficiency are essential. This set is designed for stainless steel, alloy steel, and other hard metals.
Each bit features a premium AlTiN coating that provides extreme hardness, high heat resistance, and low friction. This advanced coating slows wear under demanding conditions, extending the life of your countersink drill bit set and ensuring consistent, precise metal finishing—up to 5× longer than standard bits.
The 5-flute design evenly distributes cutting forces, reduces vibration, and improves stability, producing smooth, professional-quality countersinks. Perfect for chamfering hole edges, deburring, and creating flat countersunk seats on pre-drilled holes, each counter sink bit for metal ensures consistent results on tough materials.
For easy, secure use, every bit is equipped with a universal 1/4" quick-change hex shank compatible with drills and electric screwdrivers. This quick-change design saves time, simplifies bit swaps, and guarantees stable, precise operation for all countersink drill bits included in the set, while the included storage case keeps your tools organized and protected.
Each bit features a premium AlTiN coating that provides extreme hardness, high heat resistance, and low friction. This advanced coating slows wear under demanding conditions, extending the life of your countersink drill bit set and ensuring consistent, precise metal finishing—up to 5× longer than standard bits.
The 5-flute design evenly distributes cutting forces, reduces vibration, and improves stability, producing smooth, professional-quality countersinks. Perfect for chamfering hole edges, deburring, and creating flat countersunk seats on pre-drilled holes, each counter sink bit for metal ensures consistent results on tough materials.
For easy, secure use, every bit is equipped with a universal 1/4" quick-change hex shank compatible with drills and electric screwdrivers. This quick-change design saves time, simplifies bit swaps, and guarantees stable, precise operation for all countersink drill bits included in the set, while the included storage case keeps your tools organized and protected.
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Amazon Warehouse
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- 30-day return policy
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- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0g5x7zwdw
- Model:
- 80341004
- Country:
- US
- ASIN:
- B0G5X7ZWDW
- UPC:
- 810151452029
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Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $2 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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