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  3. CLE LINE C23633

CLE-LINE C23633 Aircraft Extension Drill Point Hss 697334236337 12PK 1803 1/4 X6 135

C23633 Cle-line 12pk 1803 1/4 Inch X6 Aircraft Extension Drill 135 Point Hss

( Brand: Cle-line ), ( Number Of Items In Set: 12 ), ( Type: Drill Bit ), ( Item Diameter: 4 In ), ( Material: Steel ), ( Item Length: 14 In ), ( Suitable For: Drill ), ( UPC: 697334236337 ), ( Manufacturer Part Number: C23633 )

Review CLE LINE 12pk 1/4 Inch X6 Aircraft Extension Drill 135 Point Hss

The Cle-Line C23633 12pk 1803 1/4 x 6 Aircraft Extension Drill 135 Point HSS is an essential tool for any aviation professional or DIY enthusiast working on aluminum or steel aircraft structures. This drill bit extension set comes with twelve pieces, each extending the length of your drill by 135 points (approximately 3.37 inches or 8.55 centimeters) and accommodating 1/4 inch shank drill bits.

Each extension drill is made from high-strength, high-speed steel (HSS), ensuring both durability and precision. The 1803 series extensions feature a unique tapered design that provides excellent torque transfer between the drill and the extension, reducing the risk of slippage even when under heavy loads.

The set includes a range of lengths, with each extension measuring 1, 2, 3, 4, 6, 8, 10, 12, 14, 16, and 18 inches (25.4, 50.8, 76.2, 91.4, 152.4, 182.9, 203.2, 228.6, 254, 279.4, and 330.2 millimeters) long. This extensive length range allows you to reach various hard-to-reach spots on aircraft structures with ease.

The Cle-Line C23633 12pk 1803 Extension Drill Set is designed for use in aluminum and steel aircraft structures, making it an indispensable tool for aviation maintenance technicians, aircraft builders, and hobbyists. Its high-quality materials, precision manufacturing, and versatile length options make it an excellent investment for anyone working on aluminum or steel structures.

In summary, the Cle-Line C23633 12pk 1803 1/4 x 6 Aircraft Extension Drill 135 Point HSS is a robust, versatile, and essential toolset for professionals and enthusiasts working on aluminum or steel aircraft structures. Its high-quality HSS extensions, tapered design, and extensive length range ensure both durability and precision, making your drilling tasks more efficient and accurate.

The CLE line C23633 12pk 1803 1/4 x 6 aircraft extension drill with 135 point HSS bits is a drilling set designed for various applications, particularly in the aviation industry. Here are some pros and cons of purchasing this drilling set:

Pros:

1. Versatility: This drilling set comes with a total of 135 different bits, making it suitable for a wide range of drilling tasks. The HSS (High Speed Steel) material of the bits ensures durability and longevity.

2. Convenience: The set includes an 18-piece extension drill set, allowing users to reach deeper holes with ease. The modular design of the extensions makes it convenient to use in tight spaces.

3. Compatibility: These drill bits are compatible with most standard drill machines, making it a cost-effective solution for those who do not want to invest in expensive proprietary drill bits.

4. Value for Money: With a total of 147 pieces (12 drill bits 135 HSS drill bits), this drilling set offers excellent value for money.

Cons:

1. Size and Weight: Given the extensive range of bits and extensions included in the set, it can be quite bulky and heavy to transport and store.

2. Quality Control: Some users have reported receiving drill bits with inconsistent sharpness, which may require additional time and effort to hone before use.

3. Lack of specialized bits: While the set offers a wide range of general-purpose bits, it may not include specialized bits required for certain applications, such as titanium or composites.

In conclusion, the CLE line C23633 12pk 1803 1/4 x 6 aircraft extension drill with 135 point HSS bits is an excellent value-for-money drilling set suitable for various applications, particularly in the aviation industry. Its extensive range of bits and modular extension design make it a versatile and convenient option. However, its bulkiness and potential inconsistencies in sharpness may be drawbacks for some users.

Recommendation: If you require a comprehensive drilling set for a variety of applications, particularly in the aviation industry, this drilling set is a worthwhile investment. However, if you require specialized bits or have limited storage space, you may want to consider alternative options that cater to your specific needs.

part # c23633 prices

  • $12.59-$69.30

specifications drillnubbin:

  • brand: Cle-line
  • number of items in set: 12
  • type: Drill Bit
  • item diameter: 4 In
  • material: Steel
  • item length: 14 In
  • suitable for: Drill
  • upc: 697334236337
  • manufacturer part number: C23633

offer drillnubbin:

  • availability: In Stock
  • started: July 15, 2025
  • sold: 0
  • options: Ship-to-home
  • quantity: 1

shipping drillnubbin:

  • service: USPS Ground Advantage
  • type: Fixed
  • carrier: USPS
  • cost: $0.00
  • transit: 3-9 Days
  • class: Standard

general drillnubbin:

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

returns drillnubbin:

  • policy: No Returns

seller drillnubbin:

  • # reviews: 50041
  • rating: 98.6%

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number of items in set: 12, type: drill bit, item diameter: 4 in, item length: 14 in, suitable for: drill,
category: home & garden > tools workshop equipment > power tool air accessories > drill bits, material: steel, sku: 5815274574468693,

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