Screw Machine Drill Bit, #21 Size, 135 Degrees Point Angle, Cobalt Steel, TiAlN Finish MPN:C15111
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Free Shipping
In Stock
SKU
510-G2004335
Screw Machine Drill Bit, #21 Size, 135 Degrees Point Angle, Cobalt Steel, TiAlN Finish
The Cleveland Screw Machine Drill Bit is a high-performance tool designed for precision drilling in various materials. Its 135-degree point angle and split point design ensure accurate, smooth cutting and reduced wear on the drill bit. Constructed from cobalt steel and finished with a durable TiAlN coating, this drill bit resists wear and heat buildup, allowing for extended use and improved tool life. Ideal for use in aerospace, automotive, and industrial applications, the #21 drill bit is perfect for drilling small holes in metals and other materials, making it an essential tool for professionals and hobbyists alike.
Top product features:
- Cobalt steel construction provides improved hardness and wear resistance.
- 135 degree point angle allows for efficient drilling and reduced risk of walking.
- TiAlN finish enhances the bit's durability and reduces friction.
Top product applications:
- Drilling screw threads in metal
- Machining screw holes in metal parts
- Drilling pilot holes for screws in metal
Screw Machine Drill Bit, Drill Bit Size #21, Drill Bit Point Angle 135 Degrees , Split Point, Cobalt, TiAlN, Non-Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.1590
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: 2.20
- Package Width: 0.20
- Package Height: 0.20
- Package Weight: 0.01
Product info last updated on February 28, 2026 8:19pm UTC
Category: Cutting Tools