1/16 - 3/8 HSS Split Point Jobber Drill Bit Set, 21 Pieces (1/64 Increments), Drill America Made in USA
1/16 - 3/8 HSS Split Point Jobber Drill Bit Set, 21 Pieces (1/64 Increments), Drill America Made in USA
Product Detailed Description
Manufactured to National Aerospace Standard 907, these drills are ideal for portable or machine drilling of low tensile strength alloy materials. They have a black oxide surface treatment that is abrasion resistant, reduces chip welding and improves chip flow. The 135 degree split point is self-centering and reduces thrust., Premium Grade Steel
Size: Set
Material: High Speed Steel
Finish: Black Oxide
Shank Type: Round
Point Type: Split Point
Style: Jobber
This Drill America D/A21J-SP-SET Jobber Length Drill Bit Sets in Metal Index Made in USA typically ships within 24 to 48 hours
You can also find this product in the following categories: |
»Fractional Jobber Drill Bit Sets (Standard) |
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