Extra Long Drill Bit, Spiral, 102.00 mm L, 7378815 MPN:7378815
Extra Long Drill Bit, Spiral, 102.00 mm L, 7378815
The Walter Extra Long Drill Bit is a high-performance tool designed for demanding drilling applications. With a 4.2mm diameter and 140-degree point angle, this bit excels in machining WJ30EU materials, delivering precise and efficient results. Its extra long length of 102mm allows for deeper drilling capabilities, while the carbide construction and TiSiAlCrN/AlTiN coating ensure durability and wear resistance. Ideal for use in aerospace, automotive, and other industries requiring high-precision drilling, this bit is perfect for applications such as engine block drilling, gear production, and other complex machining operations. Its compact packaging and fast shipping make it an excellent choice for production environments.
Top product features:
- Extra Long Drill Bit provides extended reach for drilling deep holes.
- Spiral design enhances drilling speed and efficiency.
- Carbide construction and TiSiAlCrN/AlTiN coating improve durability and resistance to wear.
Top product applications:
- Drilling deep holes in metal parts
- Machining complex shapes in WJ30EU grade materials
- Drilling precise holes in aerospace or automotive applications
Extra Long Drill Bit, Drill Bit Size 4.2 mm, Drill Bit Point Angle 140 Degrees , Conventional Point, Carbide, TiSiAlCrN/AlTiN, Material Grade - Machining WJ30EU, Maximum Drilling Depth 56.00 mm, Metric, 12xD
Additional Information
- Country of Origin: CN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.45
- Package Width: 0.71
- Package Height: 0.71
- Package Weight: 0.07
Product info last updated on February 16, 2026 11:58am UTC
Category: Cutting Tools