7.80mm Carbide Black/Gold 140 Deg. Jobber Length Drill Bit MPN:TDS402A07800
7.80mm Carbide Black/Gold 140 Deg. Jobber Length Drill Bit
Boost your drilling performance with the Widia 7.80mm Carbide Black/Gold Jobber Length Drill Bit. Engineered with a 140-degree point angle and TDS point design, this drill bit excels in demanding applications such as machining steel, stainless steel, and other hard materials. The TiAlN coating provides exceptional wear resistance and heat management, while the coolant through design ensures efficient chip removal and extended tool life. Ideal for use in automotive, aerospace, and industrial manufacturing, this drill bit delivers precision and reliability in high-volume production environments. Achieve faster drilling times and improved surface finishes with the Widia 7.80mm Carbide Jobber Length Drill Bit.
Top product features:
- Carbide construction for increased durability
- 140 Degree point angle for improved hole accuracy
- TiAlN coating for enhanced wear resistance
Top product applications:
- Machining of metals, such as steel and aluminum, where a sharp point angle is required for precise drilling.
- Drilling of cast iron and other hard materials where the TDS point helps to reduce breakout and improve hole quality.
- Precision drilling of small holes in applications such as aerospace and automotive manufacturing.
Jobber Length Drill Bit, Drill Bit Size 7.8 mm, Drill Bit Point Angle 140 Degrees , Carbide, TiAlN, Decimal Equivalent 0.3071, Metric, Drill Bit Point Type TDS Point, Coolant Through, Number of Coolant Holes 2
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 23 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.74
- Package Width: 0.51
- Package Height: 0.51
- Package Weight: 0.10
Product info last updated on February 16, 2026 6:59pm UTC
Category: Cutting Tools