Tifco - DuraMaxx Coated Step Drill, 1/8-1/2 by 1/32, 51406

Tifco DuraMaxx Coated Step Drill — 1/8" to 1/2" by 1/32"

Fine increments. Precise results. The DuraMaxx Coated Step Drill (Part #51406) steps from 1/8" to 1/2" in tight 1/32" increments — giving you exceptional size control for detailed work in steel, aluminum, and other materials where accuracy matters.

Built for the Field

• Fine 1/32" increments: Tighter steps mean more precise hole sizing — ideal for close-tolerance work
• Advanced coating: Reduces friction and heat buildup, extending bit life through high-cycle use
• Clean, burr-free holes: Precision geometry delivers accurate, professional results in metal and composite materials
• Compact range, big versatility: Covers the most common small-hole sizes in a single, pocketable bit

Ideal Applications

• Automotive repair and body work
• Electrical and instrumentation panel drilling
• Sheet metal and light fabrication
• Close-tolerance metalworking and machining prep

SKU: 51406 | Vendor: Tifco | Type: Step Drill Bit