

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The TITAN USA CD45510 is a mechanics drill bit designed for precision drilling in metal and general-purpose trade applications. Built from high speed steel (HSS) with a black oxide and gold finish, this bit resists heat and wear during extended use. The 135-degree split point tip reduces walking on contact, allowing the bit to self-center without a pilot hole. At 5/32 inch (0.1563 inches) in diameter and 2.75 inches overall length, it is a compact, reliable choice for licensed tradespeople working in tight spaces or on production-style jobs requiring consistent hole quality.
This drill bit suits residential and light commercial applications where metal drilling is routine. HVAC technicians, electricians, and plumbers reach for mechanics drill bits when drilling sheet metal, junction boxes, brackets, and light structural members. The right-hand spiral flute design clears chips efficiently, reducing heat buildup and extending bit life during repetitive drilling tasks.
Designed as an OEM-style replacement and standard mechanics drill bit for use in any 3-jaw drill chuck accepting a straight-cylindrical shank at 5/32 inch diameter.
Installation of this drill bit is performed by electricians, HVAC technicians, plumbers, and general trade professionals. Secure the straight-cylindrical shank firmly in a 3-jaw chuck before operation and confirm the chuck key is removed before powering the drill. Use appropriate cutting fluid when drilling ferrous metals to extend bit life and improve hole quality. Wear eye protection per applicable jobsite safety requirements.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!