Frequently Asked Questions
- Show All
- FAQ's: Annular Cutters
- FAQ's: Carbide Tipped Drill Bits
- FAQ's: Diamond Drills
- FAQ's: Electrician's Drill Bits
- FAQ's: Extra Long Drill Bits
- FAQ's: Holesaw Drills
- FAQ's: Masonry Drill Bits
- FAQ's: Metal Working Drills
- FAQ's: Percussion Core Drills
- FAQ's: Reamers
- FAQ's: Reduced Shank Drills
- FAQ's: Silver & Deming Drills
- FAQ's: Stanley Hydraulic HD-45 & Skil 736 Drill Bits
- FAQ's: Taper Shank Drill Bits
- FAQ's: Wood Drill Bits
Should you hole saw through metal fast or slow?
Slow speed with steady pressure—fast speeds overheat and dull the teeth.
Should you lubricate drill bits when drilling into wood?
No. Wood drills best dry; lubrication is for metal or masonry.
Should you use an impact to drill holes?
Only for certain materials and bits. For hole saws, use a regular drill for better control and cleaner cuts.
What are annular cutter bits used for?
They cut large-diameter holes in metal efficiently, removing only the material at the hole’s perimeter, which reduces cutting time and effort.
What are carbide tipped drill bits used for?
Drilling through masonry, concrete, tile, hardened steel, and other tough materials.
What are carbide tipped masonry drill bits?
They’re heavy-duty drill bits with a tungsten carbide tip designed to handle tough materials like concrete, brick, and stone, providing longer life and faster drilling than standard steel bits.
What are diamond drill bits used for?
Drilling through glass, ceramic, porcelain, tile, granite, marble, and other hard, brittle materials.
What are extra long drill bits?
Drill bits with an extended flute and shank length designed to reach deep or hard-to-access areas while maintaining hole accuracy.
What are the advantages of carbide tips?
Longer life, better heat resistance, faster cutting, and the ability to drill harder materials.