Debunking Myths: Is Stainless Steel Just Carbon Steel with Rust Protection? Hello, I'm Dennis Bandy, owner of Wise Auto Tools and a Master Automotive Technician with many years … read more 15th Jul 2025 DennisB
Head Bolt Stripping in Kia and Hyundai Engines: How Common Is It and How to Fix It A customer recently emailed us with a great question: “What percent of Kia vehicles would you … read more 9th Jul 2025 DennisB
Pentastar 3.6L Head Bolt Thread Repair on a Budget We recently received a great question from Michael, a DIYer facing a common problem of stripped thre … read more 19th Mar 2025 DennisB
Save A Thread Blown Out! Larger Thread Repair Needed When a Save-A-Thread insert fails, it can leave the spark plug hole in your engine significantly lar … read more 8th Jan 2025 DennisB
Add to Cart Quick view HA91148 3/4 Metal High Speed 1/2" Reduced Shank Drill Bit IRWIN INDUSTRIAL TOOL CO MSRP: Now: $35.18 Was: 3/4 Metal High Speed 1/2" Reduced Shank Drill Bit
Add to Cart Quick view HA91164 1" Metal High Speed 1/2" Reduced Shank Drill Bit IRWIN INDUSTRIAL TOOL CO MSRP: Now: $55.76 Was: 1" Metal High Speed 1/2" Reduced Shank Drill Bit
Add to Cart Quick view HA90172 1 1/8" S & D 1/2" Reduced Shank Drill Bit IRWIN INDUSTRIAL TOOL CO MSRP: Now: $68.47 Was: 1 1/8" S & D 1/2" Reduced Shank Drill Bit IRWIN HANSON1-1/8" Black Oxide 118'-S&D, F, Bulk