Twist Drill Bit Archives ~ Roadkill Customs

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[ February 24, 2021 ] How To Grind Inside Corners How To & DIY
[ February 24, 2021 ] 1949 Chevy 3100 Truck Full Build ~ Straight Six and Patina Paint Builds and Examples
[ February 22, 2021 ] Going Full Griswold with the DD Speed Shop ’56 Chevy Family Truckster Builds and Examples
[ February 22, 2021 ] New Arrivals: Ford Chevy GMC Oldsmobile and Studebaker Near Wichita Projects & Parts For Sale
[ February 21, 2021 ] How To Make a Custom Brass Knuckle Shifter Handle DIY Projects
[ February 21, 2021 ] Basic Tools of Metal Finishing ~ How To Use a Hammer and Dolly How To & DIY
[ February 21, 2021 ] Scratch Built 1957 Chevy Truck RestoMod ~ Snow White Rides & Roadkillers
[ February 19, 2021 ] 10 Winter Car Tips and Tricks You Need To Know Automotive Basics
[ February 19, 2021 ] How To Clean, Whiten, and Restore a Coolant Overflow Tank DIY Projects
[ February 17, 2021 ] Chip Foose Hot Rods a USPS Mail Truck ~ Grumman LLV Concept Cars & Design
[ February 17, 2021 ] How To Make a DIY Garage Heater From a Gas or Electric Clothes Dryer DIY Projects
[ February 16, 2021 ] Tired Ford 300 Inline Six Becomes Buzzin’ Half Dozen Builds and Examples
[ February 16, 2021 ] 1954 Ford F100 / 2000 Lincoln Towncar Chassis Swap for Under $1,000 Builds and Examples
[ February 16, 2021 ] Universal Clamp-on Side Rearview Mirrors + Install Tips DIY Projects
[ February 16, 2021 ] How Ignition Timing Works: Understanding Vacuum & Mechanical Advance Automotive Basics
[ February 15, 2021 ] OEM and Aftermarket Shift Knob/Shift Handle Thread Size Chart Technical Info
[ February 13, 2021 ] How to Detail Your Car Like a Pro in Minutes How To & DIY
[ February 12, 2021 ] 1949 Ford Shoebox / 2008 BMW 335i Chassis Swap Builds and Examples
[ February 12, 2021 ] Bucket List Road Trips and Events Hot Rod Lifestyle
[ February 12, 2021 ] Brent Jennings’ 1964 Ford is the Ultimate Pro-Touring Falcon Rides & Roadkillers
[ February 11, 2021 ] 5 Differences Between Hot Rods and Custom Cars Technical Info
[ February 11, 2021 ] Chevy and GMC Rust Repair ~ Floor, Kick Panels, Inner/Outer Rockers How To & DIY
[ February 11, 2021 ] Stop Welding In the Dark with a $7 Welding Hood Mod! Welding Basics
[ February 9, 2021 ] 2021 National Street Rod Association NSRA Event Schedule Car Shows & Events
[ February 7, 2021 ] Electric to Mechanical Speedometer Cable Drive Conversion How To & DIY
[ February 5, 2021 ] How To Determine The Age Of Your Tires How To & DIY
[ February 3, 2021 ] Tour 600+ Project Cars & Trucks For Sale at Willie’s Salvage in Oklahoma Vehicles For Sale
[ February 3, 2021 ] 1955 Porsche 356 Pre-A Speedster Full Restoration Builds and Examples
[ February 3, 2021 ] Is the Volkswagen Beetle Germany’s ’32 Ford? Concept Cars & Design
[ February 2, 2021 ] Ford, GM, Mopar, Other Project & Part Cars For Sale near Wichita Kansas Vehicles For Sale

How To Choose The Right Twist Drill Bit For The Job

January 16, 2020 Roadkill Customs

Andrew Harnett on twist drill selection, pros and cons of high-speed steel, cobalt, carbide, plus coatings, drill point, flute geometry, and more. [More…]

Products & Reviews

Which Twist Drill Bit Brand Is Best?

December 10, 2019 Roadkill Customs

12 twist drill bit brands are tested for speed and durability on spring steel, 304 stainless, and mild steel using a drill press. [More…]