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
Are longer drill bits better?
Not always. Longer bits reach deeper spots, but they can flex more and may be harder to control. Use the shortest bit that still gets the job done.
Are masonry drill bits black or silver?
They can be either. Color is not the definitive guide — silver or gray bits are often uncoated carbide tips, while black bits may be coated for corrosion resistance. Always check the tip design to confirm it’s for masonry.
Are Silver & Deming bits only for drill presses?
No — they can be used in handheld drills, but due to their size, a drill press or magnetic drill is often preferred for accuracy and safety.
Are silver drill bits for concrete or masonry?
Yes — many masonry bits are silver or gray and will work on concrete, brick, and block.
Are Skil 736 masonry bits interchangeable with Stanley HD-45 bits?
They can be if both share the same shank style, size, and drilling specifications. Always confirm compatibility before use.
Are Stanley HD-45 bits compatible with impact drills?
Not directly—impact drills are different from hammer drills and hydraulic drills. Use only in tools rated for the bit type.
Are there coating options for reduced shank drills?
Yes — options include black oxide for corrosion resistance, TiN (titanium nitride) for wear resistance, and uncoated for general use.
Are these bits suitable for both brick and concrete?
Yes—carbide tipped masonry bits handle both well, though harder concrete may require slower drilling and more cooling.
Are titanium drill bits stronger than carbide?
No. Titanium-coated bits are still HSS underneath. Carbide is harder and more wear-resistant.
Can a diamond drill bit cut through glass?
Absolutely. They’re the preferred choice for clean, chip-free holes in glass.