15PC 135 Degree Heavy-Duty Jobber Length Drill Set Chicago-Latrobe 150ASP-TN TiN HSS 1/16-1/2x1/32 MPN:41797

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Brand: Chicago-Latrobe
Part #: 41797
UPC: 662355417973
SKU
510-G3637961
Regular Price $267.39 Special Price $190.99

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15PC 135 Degree Heavy-Duty Jobber Length Drill Set Chicago-Latrobe 150ASP-TN TiN HSS 1/16-1/2x1/32

This heavy-duty 15PC 135 Degree Jobber Length Drill Set is designed for demanding drilling applications. The TiN-coated high-speed steel drill bits provide exceptional durability and resistance to wear, ensuring long-lasting performance. Suitable for a variety of industries, including automotive, aerospace, and heavy machinery, this drill set is ideal for drilling through tough materials such as steel, aluminum, and stainless steel. The 135-degree point angle allows for efficient drilling and reduced risk of breakage, making it a valuable tool for professionals and hobbyists alike. Its compact storage case makes it easy to organize and transport.

Top product features:

  • 135 Degree Drill Bit Point Angle
  • TiN Coated High Speed Steel for Improved Durability and Reduced Wear
  • Jobber Length Drill Bit Design for Increased Reach and Versatility

Top product applications:

  • General engineering and fabrication
  • Heavy-duty construction and repair
  • Automotive and diesel engine repair and maintenance
  • The CHICAGO-LATROBE 41797 Jobber Length Drill Bit Set includes 15 high-speed steel drill bits with sizes ranging from 1/16 inch to 1/2 inch in fractional inch measurements. These drill bits feature a P3 split point design with a 135-degree point angle, intended for use on cast iron, stainless steel, and steel. The bits are manufactured from high-speed steel (heavy-duty machining grade, per manufacturer specifications) and have a TiN finish, has a 4x diameter drilling depth rating (per the manufacturer’s specifications). The set comes in a metal index case and includes pieces with varying overall lengths to accommodate different drilling needs.

    Key Features:

    • - Number of drill bits: 15 pieces ranging from 1/16" to 1/2" in diameter.
    • - Material: High-speed steel with heavy-duty machining grade and TiN finish.
    • - Point type: P3 split point with a 135° angle for efficient penetration.
    • - Shank type: Straight with a diameter of 1/6 inch.
    • - Flutes: 2 spiral flutes with helix angles between 21° and 34°, right-hand spiral direction.
    • - Overall lengths vary from 1 7/8 inches to 6 inches, consistent with jobber length classification.
    • - Conforms to NAS 907 Type B standard
    • material/ISO suitability: ISO K, M, P (as specified by the manufacturer).
    • - Includes a metal drill index for organized storage.



Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 4.20
  • Package Width: 1.30
  • Package Height: 8.50
  • Package Weight: 2.05
Product info last updated on February 3, 2026 6:31pm UTC Category: Cutting Tools
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