Screw Machine Drill Bit, 5/16 in Size, 135 Degrees Point Angle, Cobalt, TiN Finish, Straight Shank MPN:51817
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In Stock
Free Shipping
In Stock
SKU
510-G2993273
Screw Machine Drill Bit, 5/16 in Size, 135 Degrees Point Angle, Cobalt, TiN Finish, Straight Shank
This 5/16 inch screw machine drill bit from Chicago-Latrobe is designed for precision drilling in a variety of materials, including metals and plastics. The 135-degree point angle and cobalt alloy provide excellent wear resistance and heat dissipation, allowing for smooth, accurate cuts. The TiN finish enhances tool life and reduces friction. Suitable for use in manual and CNC drilling applications, this bit is ideal for manufacturing, prototyping, and repair work. Its compact size and straight shank make it easy to handle and maneuver in tight spaces, making it a valuable addition to any workshop or production line.
Top product features:
- 135 Degrees Point Angle for precise drilling
- Cobalt material for increased hardness and durability
- TiN finish for reduced friction and improved drill bit life
Top product applications:
- Machine Shops
- Fabrication Shops
- Automotive Repair Shops
Screw Machine Drill Bit, Drill Bit Size 5/16 in, Drill Bit Point Angle 135 Degrees , Split Point, Cobalt, TiN, Non-Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.3125
Additional Information
- Country of Origin: US
- 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: 3.00
- Package Width: 0.30
- Package Height: 0.30
- Package Weight: 0.05
Product info last updated on February 16, 2026 9:19am UTC
Category: Cutting Tools