7/8 in. - 1-3/8 in. Step Drill Bit (15 Steps)

$89.58

SKU: DSD1375S15 Barcode: 008925144670

30 Day
Return Policy

Speedy
Delivery

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Owned

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Fulfillment is approximately 2-3 days after the order is placed

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Contractor Preview
Built for crews that need reliable tools, fewer headaches, and more production on the jobsite.

Contractor Overview

The 7/8 in. - 1-3/8 in. Step Drill Bit (15 Steps) is built for electricians, HVAC techs, service crews, and installers drilling clean stepped holes through sheet metal, panels, boxes, and thin materials.

Best For

  • Electrical Rough-In
  • Sheet Metal Drilling
  • Panel Work
  • Conduit Knockouts
  • HVAC & Service Work

Key Features

  • Designed for clean step-drilling through thin materials
  • Useful for enlarging holes without changing bits
  • Jobsite-ready drilling accessory
  • Supports electrical, HVAC, and panel work
  • Contractor-grade drilling performance

Specifications

  • Manufacturer: Diablo Tools
  • SKU: DSD1375S15
  • Product Type: Step Bits
  • Size Range: 7/8 in. to 1-3/8 in.

Why Contractors Choose It

Contractors choose step bits because they reduce bit changes and make clean, controlled holes in thin materials. A good step bit keeps panel work and rough-ins moving.