Screw Machine Drill Bit, 7.70 mm Size, 140 Degrees Point Angle, Solid Carbide, TiAlN Finish MPN:TDS401A07700
Screw Machine Drill Bit, 7.70 mm Size, 140 Degrees Point Angle, Solid Carbide, TiAlN Finish
For precision drilling in screw machining operations, the Widia 7.70 mm Screw Machine Drill Bit is a top choice. Its 140-degree point angle and conical point design provide superior cutting performance and minimize drill breakage. The solid carbide construction and TiAlN finish ensure durability and resistance to wear, while the coolant through design helps to maintain a cool cutting zone and extend tool life. Suitable for use in a variety of materials, including steel, aluminum, and copper, this drill bit is ideal for high-volume production applications, such as aerospace, automotive, and medical device manufacturing.
Top product features:
- Solid Carbide Construction
- TiAlN Finish for Improved Wear Resistance
- Coolant Through Design for Efficient Chip Removal
Top product applications:
- Machining aerospace components
- Machining complex engine components
- Machining precision medical devices
Screw Machine Drill Bit, Drill Bit Size 7.7 mm, Drill Bit Point Angle 140 Degrees , Conical Point, Carbide, TiAlN, Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.3031
Additional Information
- Country of Origin: DE
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.35
- Package Width: 0.39
- Package Height: 0.39
- Package Weight: 0.09
Product info last updated on February 4, 2026 11:49am UTC
Category: Cutting Tools