Screw Machine Drill Bit, #21 Size, 135 Degrees Point Angle, Cobalt, Straw/Bronze Finish MPN:C14593
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Free Shipping
In Stock
SKU
510-G3001877
Screw Machine Drill Bit, #21 Size, 135 Degrees Point Angle, Cobalt, Straw/Bronze Finish
This #21 Screw Machine Drill Bit from Cleveland is a high-performance tool designed for drilling precise holes in a variety of materials. Its 135-degree point angle and split point design ensure smooth, burr-free holes with minimal walking. Made from cobalt, this drill bit resists wear and heat, extending its lifespan. Suitable for use in metalworking, automotive, and aerospace applications, this drill bit excels in drilling through thin materials, such as aluminum and copper. Its right-hand cutting direction and non-coolant through design make it ideal for production environments, where efficiency and accuracy are paramount.
Top product features:
- Split point design for improved accuracy and reduced walking
- 135 degree point angle for efficient cutting and reduced deflection
- Cobalt alloy for increased hardness and resistance to wear and tear
Top product applications:
- Machine Shop
- Automotive Repair
- Metal Fabrication
Screw Machine Drill Bit, Drill Bit Size #21, Drill Bit Point Angle 135 Degrees , Split Point, Cobalt, Straw, 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: 10
- Unit of Measure: EA
- Package Length: 3.60
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 0.12
Product info last updated on February 25, 2026 10:33am UTC
Category: Cutting Tools