Diablo

Diablo Metal Demon Drill Bit with Thermal Shield - 5/16" Dia., 4.6" Length, 3-flats shank

Category: Tools & Equipment

SKU: 008925173182

$12.99

In Stock · Midwest Builder & Supply — Iowa & Missouri

← Back to All Products

Product Description

Diablo Metal Demon™ drill bit (Metal Demon, 5/16" diameter, 4.6" overall length, 3‑flat shank, Thermal Shield™ protective coating) — an all‑in‑one HSS metal drilling solution engineered for mild, hardened and stainless steels. The Metal Demon family features a 130° hybrid split‑point tip, optimized flute geometry and Diablo’s Thermal Shield multi‑layer coating for extended life and cooler cutting; overall length 4.6" and flute length ~3"; shank style: 3‑flat for anti‑slip in chucks. SKU provided: 008925173182 (model listed on some pages as DMD516JP1 / DMD516JB). Based on current U.S. retail offers I found (unit prices between about $8.21 and $12.99), the list median is about $10.44 each — a competitive local resale recommendation for Dayton, IA 50530 would be $10.50 each (rounded) while $10.99 would be a conservative retail listing price in line with several national retailers. For technical details and manufacturer claims see the Diablo product pages cited below.