#21 135° HD Black Oxide Stubby Drills
#21 135° HD Black Oxide Stubby Drills is backordered and will ship as soon as it is back in stock.
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#21 135° HD Black Oxide Stubby Drills
#21 135° HD Black Oxide Stubby Drills is backordered and will ship as soon as it is back in stock.
#21 135° Black Oxide HD Stubby Drill Bit (12 pack)
Triumph Twist Drill
Designed for precision and durability, these American-made screw machine drill bits by Triumph Twist Drill are engineered for excellence. Featuring a 135° split point design, these high-speed steel bits ensure quick starts and minimal walking on various materials. The black oxide coating not only enhances wear resistance but also facilitates efficient chip evacuation, resulting in smoother drilling experiences. Crafted to deliver exceptional performance in demanding applications, these heavy-duty drill bits are a reliable choice for professionals in metalworking, manufacturing, and beyond.
- Part Number: 44521
- Size: #21
- Decimal Equivalent: .1590
- Flute Length: 1-1/16"
- Overall Length: 2-1/8"
Specifications:
- Point: 135° Point
- Material: High Speed Steel
- Coating/Finish: Black Oxide
- Other: General Purpose
Features:
- Aluminum/Aluminum Alloys; Bronze, Soft and Medium
- Wood and Plastic
For use in:
About this Manufacturer:
For over 60 years, Triumph Twist Drill has been a leading manufacturer producing hundreds of thousands of high-quality drills weekly. Operating from a cutting-edge 70,000 square foot facility in Chisholm, MN, Triumph Twist Drill utilizes state-of-the-art machinery to create top-tier performance tools for professionals worldwide.
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