New Arrivals/Restock

Auniwaig 5Pcs Countersink Drill Bit Set, Premium HSS Drill Bit with 82-Degree, 5 Flutes 1/4" Quick-Change Hex Shank, 1/4", 3/8", 1/2", 5/8", 3/4" Size Counter Sink Drill Bitsfor Wood, Metal, Plastic

flash sale iconLimited Time Sale
Until the end
06
04
49

$3.59 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $5.99
quantity

Product details

Management number 219064911 Release Date 2026/05/03 List Price $2.40 Model Number 219064911
Category
  • 【Superior Material】Our Countersunk Drill Bits are made of high - speed steel, offers excellent heat resistance. The oxide coating prevents corrosion, ensuring a long service life for wood, metal, and plastic work.
  • 【Multiple Sizes】This countersink drill bit set includes 5 popular sizes: 1/4", 3/8", 1/2", 5/8", and 3/4". Choose the right bit for your specific project, be it a small DIY or large - scale fabrication.
  • 【Efficient Debris Removal】With 5 flute design, these bits efficiently remove debris during drilling process, enabling smoother and cleaner countersinking. Screws sit flush, saving time and effort on your tasks.
  • 【Wide Application】This 82-degree tip drills countersink holes for wood, metal, and plastic. Ideal for deburring, chamfering, and countersinking in woodworking projects. Just make sure to create a pilot hole with a tap first for the best results.
  • 【Easy to Operate】The 1/4" quick - change hex shank fits seamlessly into most power drills and drivers. Drill holes in medium - hardness materials such as copper, aluminum, plywood, softwood, hardwood, and fiberglass plastics,convenient for woodworkers and DIY enthusiasts.
Set Name 5-Piece Countersink Drill Bit Set
Brand Name Auniwaig
Shank Type hex shank
Unit Count 5.0 Count
Part Number 250313B-0001
Point Style Countersink
Finish Types oxide coating
Manufacturer Auniwaig
Material Type High Speed Steel (HSS)
Tool Flute Type 5 Flutes
Cutting Diameter 0.75 Inches
Number of Flutes 5
Included Components Countersink Drill Bit
Cutting Angle String 82 Degrees
Surface Recommendation Metal, Plastic, Wood

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review