Micro Drill Bit, 56mm L, 4.00mm Shank dia. MPN:48172354
Micro Drill Bit, 56mm L, 4.00mm Shank dia.
This high-performance micro drill bit is designed for precise drilling operations, featuring a 140-degree point angle and 4-facet point for efficient material removal. The carbide construction and TiAlN coating ensure durability and resistance to wear. With a 30-degree spiral flute, chips are easily removed, reducing heat buildup and improving finish quality. Ideal for use in applications such as watchmaking, jewelry repair, and medical device manufacturing, this drill bit excels in tight spaces and delivers accurate, consistent results. Its compact size and high performance make it a valuable addition to any precision drilling operation.
Top product features:
- Drill Bit Size 3.54 mm
- 140 Degree Point Angle
- 4 Facet Point Design
Top product applications:
- Precision engineering and prototyping
- Drilling small holes in jewelry and watches
- Manufacturing of miniature parts and components
Micro Drill Bit, Drill Bit Size 3.54 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: 4.70
- Package Weight: 0.14
Product info last updated on February 8, 2026 6:07am UTC
Category: Cutting Tools