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
What is the best drill bit for studs?
Auger bits are ideal for drilling long, clean holes through multiple studs without splintering.
What is the best drill bit for wood?
Brad point bits for precision, spade bits for speed, and auger bits for depth.
What is the best way to prevent overheating in masonry drilling?
Drill at the correct speed, apply steady pressure, and use water cooling for prolonged or deep drilling.
What is the difference between a core drill and a regular drill?
A core drill removes only the outer ring of the hole, leaving a solid core inside, while a regular drill removes all material from the hole.
What is the difference between a diamond drill and a hammer drill?
A diamond drill uses abrasive cutting with diamonds; a hammer drill uses percussive force to chip away at material.
What is the difference between a drill and an annular cutter?
A drill bit removes all material inside the hole, while an annular cutter removes only a thin ring, leaving a solid slug in the center.
What is the difference between a drill bit and a reamer?
A drill bit removes material to create a hole; a reamer refines an existing hole’s size, alignment, and finish.
What is the difference between a hole saw and an annular cutter?
Hole saws are for wood, plastic, and light metal, while annular cutters are precision tools for metal, offering cleaner cuts and longer life in heavy-duty applications.
What is the difference between a masonry drill bit and an HSS drill bit?
Masonry bits have a carbide tip for abrasive materials; HSS bits are hardened steel for metal and wood.
What is the difference between an aircraft extension bit and a jobber length bit?
Aircraft extension bits are much longer and designed for deep or hard-to-reach drilling, while jobber bits are standard length for general drilling.