Micro Drill Bit, 56mm L, 4.00mm Shank dia. MPN:48172377
Micro Drill Bit, 56mm L, 4.00mm Shank dia.
This high-performance micro drill bit is designed for precision drilling in a variety of materials, including metals and plastics. With a 3.77mm drill bit size and 140-degree point angle, it provides a sharp, accurate cut and minimizes deflection. The 4-facet point and spiral design enhance cutting efficiency and reduce vibration. Constructed from durable carbide with a TiAlN coating, this bit resists wear and tear, ensuring a long lifespan. Ideal for use in electronics, aerospace, and medical device manufacturing, this micro drill bit delivers high-quality results and reliable performance in demanding applications.
Top product features:
- 4 Facet Point
- Drill Bit Point Angle 140 Degrees
- Spiral, 30 Degrees
Top product applications:
- Machining small holes in metal parts for aerospace or automotive applications
- Drilling precise holes in watchmaking or jewelry making
- Micro-machining of small electronic components or medical devices
Micro Drill Bit, Drill Bit Size 3.77 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: 0.60
- Package Width: 0.55
- Package Height: 5.20
- Package Weight: 0.18
Product info last updated on February 14, 2026 1:25pm UTC
Category: Cutting Tools