3PC SAE STEP DRILL BIT SET

FEATURES

• Made from high-quality high-speed steel (HSS) offering the best combination of strength, heat & wear resistance 
• Industrial grade - extremely sharp, strong, and durable 
• Precision engineered for accurate hole sizes 
• Drills perfectly round holes in steel, brass, plastic, wood, etc. 
• Two flute design provides faster, smoother, and cleaner cuts
• Automatically deburrs the hole as you drill
• Self-starting - No Center punching required as the bit won't skate off target 
• Each step is clearly labelled with depth diameters 

SIZES INCLUDED 

• 3/16” to 3/4” (10-step bit) 
• 1/8” to 1/2” (13-step bit) 
• 1/4” to 1-1/4” (17-step bit)