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21/64'' Metal Demon Drill Bit for Mild, Hardened & SS

21/64'' Metal Demon Drill Bit for Mild, Hardened & SS

by Gap Power
SKU DMD2164JP1
Sold out
$8.94 - $8.94
$8.94
$8.94
$8.94 - $8.94
$8.94
In-Store Availability
Stock Status: Limited Stock (1-2?) Location: aisle 2
Get Directions 5270 Newport Rd, Gap PA Call Us (717) 442-8970
Aisle View Aisle view Tap to enlarge
In-Store Only — Visit us in Gap, PA to purchase

Overview

The DIABLO Metal Demon Drill Bit (DMD2164JP1) is designed for drilling through mild steel, hardened steel, and stainless steel applications requiring a 21/64 in. diameter bore.

Specification Value
MPN DMD2164JP1
Brand DIABLO (Freud Diablo Blades)
Diameter 21/64 in.
Overall Length 4.6 in.
Compatible Materials Mild Steel, Hardened Steel, Stainless Steel
Category Drill & Screwdriver Bits

Technical Features

  • 21/64 in. diameter: Provides a precise, consistent bore size suited for fastener clearance holes and precision metalwork in the 21/64 in. specification range.
  • 4.6 in. overall length: Offers sufficient reach for standard metal drilling applications while maintaining rigidity to reduce deflection during use.
  • Multi-metal compatibility: Engineered to perform across mild steel, hardened steel, and stainless steel — reducing the need to switch bits when working across varied metal stock.
  • Metal Demon series construction: Part of DIABLO's Metal Demon line, which is purpose-built for ferrous and high-hardness metal drilling demands.

Applications

  • Drilling clearance and pilot holes in mild steel structural components and sheet metal.
  • Boring through hardened steel fasteners, brackets, and hardware where standard bits lose performance.
  • Creating precise holes in stainless steel for marine, food service, or corrosion-resistant fabrication environments.
  • General metalworking tasks requiring a 21/64 in. diameter in professional trade and manufacturing settings.
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