Micro Drill Bit, 56mm L, 4.00mm Shank dia. MPN:48172372
Micro Drill Bit, 56mm L, 4.00mm Shank dia.
This high-performance micro drill bit is ideal for precision drilling and machining applications. With a 3.72mm drill bit size and 140-degree point angle, it provides efficient and accurate hole creation. The 4-facet point design and carbide construction ensure durability and long tool life. The TiAlN coating enhances wear resistance and reduces friction. Suitable for use in various industries, including aerospace, automotive, and electronics, where precision and reliability are paramount. Its compact size and high performance make it perfect for drilling small holes in a variety of materials, including metals and composites.
Top product features:
- 4 Facet Point design for improved drilling performance
- 140 Degree point angle for precise hole accuracy
- Spiral flute design for efficient chip removal and reduced drilling time
Top product applications:
- Automotive repair
- Aerospace manufacturing
- Jewelry making
Micro Drill Bit, Drill Bit Size 3.72 mm, Drill Bit Point Angle 140 Degrees , 4 Facet Point, Carbide, TiAlN, +0.000 mm/-0.010 mm, Spiral, 30 Degrees , High Performance
Additional Information
- Country of Origin: JP
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 0.55
- Package Width: 0.45
- Package Height: 4.75
- Package Weight: 0.14
Product info last updated on February 4, 2026 12:40am UTC
Category: Cutting Tools