Screw Machine Drill Bit, 3.90 mm Size, 140 Degrees Point Angle, Solid Carbide, WXL Finish MPN:8665390
Screw Machine Drill Bit, 3.90 mm Size, 140 Degrees Point Angle, Solid Carbide, WXL Finish
This high-performance Screw Machine Drill Bit from OSG is designed for efficient drilling in a variety of materials. With a 140-degree point angle and solid carbide construction, it excels in cutting through tough metals and alloys. The R-thinning point provides a smooth finish and reduces chip buildup, while the coolant-through design keeps the bit cool and extends its lifespan. Ideal for use in screw machining, this drill bit is perfect for manufacturing, repair shops, and other applications where precision and speed are crucial. Its compact size and lightweight design make it easy to handle and maneuver.
Top product features:
- Solid Carbide construction provides durability and wear resistance.
- 140 Degrees Point Angle allows for precise drilling and reduced risk of breakout.
- Coolant Through design enables efficient chip removal and improved cutting performance.
Top product applications:
- Drilling screw threads in metal parts
- Drilling holes in aluminum and other non-ferrous metals
- Drilling pilot holes for screws or other fasteners in various materials
Screw Machine Drill Bit, Drill Bit Size 3.9 mm, Drill Bit Point Angle 140 Degrees , R Thinning Point, Carbide, WXL, Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.1535
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: 0.45
- Package Width: 0.35
- Package Height: 3.10
- Package Weight: 0.03
Product info last updated on February 8, 2026 2:46pm UTC
Category: Cutting Tools