Jobber Length Drill Bit, 116.00 mm L, 7377878 MPN:7377878
Jobber Length Drill Bit, 116.00 mm L, 7377878
This Jobber Length Drill Bit from Walter is designed for precision drilling in a variety of applications. With a 7.7mm diameter and 140-degree point angle, it excels at drilling through tough materials. The carbide tip with TiSiAlCrN/AlTiN coating provides exceptional wear resistance and heat tolerance. The two coolant holes allow for efficient chip removal and cooling, reducing tool wear and improving finish quality. Ideal for use in aerospace, automotive, and general engineering industries, this drill bit is perfect for applications where high accuracy and reliability are critical, such as in production lines or for heavy-duty machining.
Top product features:
- Drill Bit Size 7.7 mm provides a precise hole diameter for various applications.
- Carbide material provides exceptional hardness and wear resistance for extended tool life.
- 140 Degree Point Angle enables efficient drilling and reduces the risk of bit breakage.
Top product applications:
- Drilling steel and other high-hardness materials
- Drilling cast iron and other abrasive materials
- Drilling aluminum and other non-ferrous metals
Jobber Length Drill Bit, Drill Bit Size 7.7 mm, Drill Bit Point Angle 140 Degrees , Carbide, TiSiAlCrN/AlTiN Tip, Decimal Equivalent 0.3031, Metric, Coolant Through, Number of Coolant Holes 2
Additional Information
- Country of Origin: CN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 6 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.20
- Package Width: 0.71
- Package Height: 0.71
- Package Weight: 0.15
Product info last updated on February 23, 2026 2:11pm UTC
Category: Cutting Tools