Micro Drill Bit, 56mm L, 4.00mm Shank dia. MPN:48172356
Micro Drill Bit, 56mm L, 4.00mm Shank dia.
This high-performance micro drill bit from OSG is designed for precise drilling in a variety of materials. With a 3.56mm drill bit size and 140-degree point angle, it offers excellent cutting efficiency and accuracy. The 4-facet point and carbide construction provide long tool life and durability. The TiAlN coating enhances wear resistance and reduces friction. Suitable for applications in electronics, aerospace, and automotive industries, this drill bit is ideal for drilling small holes in metals, plastics, and composites. Its compact size and spiral flute design enable smooth chip removal and reduced vibration, resulting in improved surface finish and reduced operator fatigue.
Top product features:
- 4 Facet Point design for improved drilling performance
- 140 Degree point angle for precise hole entry
- 30 Degree spiral flute for efficient chip removal
Top product applications:
- Micro drilling of small holes in metal parts
- Machining of intricate details in watchmaking and jewelry making
- Drilling of precise holes in medical devices and surgical instruments
Micro Drill Bit, Drill Bit Size 3.56 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 24, 2026 6:37am UTC
Category: Cutting Tools