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  2. sku: 11862291844840008
  3. CENTURY DRILL 22321

CENTURY DRILL TOOL Bit 081838223212 21/64

22321 Century Drill & Tool Bit - 21/64 Inch Silver

( Brand: Century Drill Tool ), ( Part Type: Tool Bit ), ( Color: Silver ), ( Itemlength: 117 ), ( Packageheight: 13 ), ( Packagelength: 203 ), ( Packageweight: 36 ), ( Packagewidth: 44 ), ( Manufacturer Part Number: 22321 ), ( UPC: 081838223212 )

Review CENTURY DRILL TOOL Bit 21/64 Inch Silver

Introducing the Century Drill Tool 22321 Bit 21/64, a versatile and high-performing drill bit designed to tackle various drilling projects with ease. This bit is part of Century's extensive collection of professional-grade drill bits, engineered to deliver superior drilling performance, durability, and versatility.

Measuring 21/64 inches in size, this drill bit is suitable for a wide range of applications, including metalworking, woodworking, and masonry projects. Its 135-degree SDS-plus tip design ensures secure and reliable fitting in SDS-plus drills, providing maximum torque transfer for efficient and productive drilling.

The Century Drill Tool 22321 Bit 21/64 is made from premium high-speed steel (HSS) material, which is renowned for its exceptional hardness, strength, and heat resistance. This ensures that the bit maintains its sharp cutting edges for extended periods, making it ideal for tackling even the most demanding drilling tasks.

Moreover, the bit's three-flute design enhances its chip removal capabilities, enabling it to efficiently evacuate debris and swarf generated during the drilling process. This not only improves the overall drilling performance but also reduces the likelihood of the bit clogging or jamming, ensuring a smoother and more efficient drilling experience.

Additionally, the bit's shank is designed with an anti-friction coating that minimizes wear and tear on the drill chuck, ensuring a secure and stable connection during use. This coating also makes it easier to insert and remove the bit from the chuck, saving time and effort.

In summary, the Century Drill Tool 22321 Bit 21/64 is an essential addition to any DIY enthusiast's or professional's toolbox. Its robust design, premium construction, and excellent drilling performance make it a reliable and versatile tool for tackling various drilling projects with confidence and efficiency.

Century Drill Bit 22321 Bit 21/64: A Comprehensive Analysis

Introduction:

The Century Drill Bit 22321, size 21/64, is a popular choice for drilling applications due to its durability and affordability. In this analysis, we will discuss the pros and cons of purchasing this drill bit, followed by an Recommendation.

Pros:

1. Cost-effective: The Century Drill Bit 22321 is an economical option for drilling projects, making it a popular choice for both DIY enthusiasts and professionals.

2. Multi-purpose: This drill bit can be used for various materials, including wood, metal, and masonry, making it a versatile addition to any toolbox.

3. High-speed steel: The bit is made of high-speed steel, which ensures that it stays sharp for a longer period compared to other types of drill bits.

Cons:

1. Not suitable for hard materials: Despite being a versatile drill bit, it may not be effective when drilling through very hard materials, such as steel or concrete.

2. Requires frequent sharpening: While the high-speed steel ensures a longer life compared to other types of drill bits, it may still need to be sharpened more frequently than cobalt or titanium-coated drill bits.

Conclusion:

The Century Drill Bit 22321, size 21/64, is an excellent choice for general drilling applications due to its affordability, versatility, and durability. However, it may not be suitable for drilling through very hard materials, and it may require more frequent sharpening compared to other types of drill bits.

Recommendation:

If you are looking for a cost-effective and versatile drill bit for general drilling projects, the Century Drill Bit 22321 is an excellent option. However, if you frequently need to drill through hard materials, you may want to consider investing in a more durable and long-lasting drill bit, such as one made of cobalt or titanium-coated steel.

part # 22321 prices

  • $9.49-$21.87

specifications drillnubbin:

  • brand: Century Drill Tool
  • part type: Tool Bit
  • color: Silver
  • itemlength: 117
  • packageheight: 13
  • packagelength: 203
  • packageweight: 36
  • packagewidth: 44
  • manufacturer part number: 22321
  • upc: 081838223212

general Drillnubbin:

  • Tools Workshop Equipment > Power Tool Air Tool Accessories > Drill Bits
  • condition: New

payments Drillnubbin:

  • credit card: Diners-club
  • wallet: Paypal
  • other

returns Drillnubbin:

  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back

offer Drillnubbin:

  • sold: 0
  • quantity: 1
  • started: May 21, 2026
  • availability: In Stock
  • options: Ship-to-home

seller Drillnubbin:

  • # reviews: 266
  • rating: 98.4%

shipping Drillnubbin:

  • cost: $0.00
  • type: Fixed
  • transit: 5-9 Days
  • service: Standard
  • class: Standard
part type: tool bit, itemlength: 117, packageheight: 13, packagelength: 203, packageweight: 36, packagewidth: 44,
category: home & garden > tools workshop equipment > power tool air accessories > drill bits, color: silver, sku: 11862291844840008,

Century Drill Tool 22321 Is Similar To:

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5 offers $9.49–$21.87 USD
  • Offer #1: $9.49 price + free delivery = $9.49* total. Made of the highest quality steel which stays sharp longer to drill more holes. Shank Type Straight.FREE SHIPPING
  • Offer #2: $21.87 price + free delivery = $21.87* total. Manufacturer :Century.FREE SHIPPING
  • Offer #3: $18.71 price + free delivery = $18.71* total. Suitable for drill use, this item is a must-have for any DIY enthusiast. With a shank count of 3, you can complete your drilling tasks with ease.FREE SHIPPING
  • Offer #4: $37.89 price + free delivery = $37.89* total. The set also includes a #7 wire gauge bit and N, Y letter drills The product is a set of drill bits by the brand CENTURY, including sizes 1/4", 5/32", and 7/32" for left-handed drilling.FREE SHIPPING
  • Offer #5: $9.02 price + free delivery = $9.02* total. Model: Century Drill & Tool 21/64" Brite Drill Bit.FREE SHIPPING