Triumph 090569 29 Piece Screw Machine Length Drill Set, 135 Degree Split Point, Style T29, High Speed Steel, Black Oxide, Metal Case

High-speed steel screw machine-length drills with a 135° split point and black oxide finish for quick starts and reduced friction. Built with heavy-duty construction, this 29-piece Style T29 set comes in a durable metal index case for organized storage and easy access.

Features:

• Black oxide finish improves chip flow and increases abrasion resistance
• Made from premium grade HSS to improve tool life
• Self centering 135° split-point for reduced thrust requirements and minimized walking

Best Material Application:

• Steel
• Cast Iron