Hilti TE-CX Masonry Drill Bit with SDS Plus Shank - TE-CX 1/2" x 6" - 435012

Ad a cip of water and dip it every 1in 1/2 And u all see

Bought this drill hoping it would help with splitting stone. Works well on the items it's listed for but barely made a dent in a huge granite boulder I unearthed. Hoped to drill holes for wedges and feathers.

After spending so much waisted time and money, I have finally found one that actually works without wearing out after 1 hole.

Wrong size

You know the old saying you get what you pay for. I’ve bought lots of cheaper hammer drill bits and have changed them one after another, sharpened them and then I purchased the Hilti. No one around my house carries that brand so I bought everything but, finally I got fed up with the same old results of not getting very far without dulling the bit’s. I even had to get a new driver, wore out my Porte Cable hammer drill. So if you want my opinion start off with the best Hilti save money time frustration and your hammer drill

When I ordered this I thought it was a little overpriced. We had a big project and thought I would buy at least one expensive bit and several cheaper ones. I am totally impressed with this drill bit. So far we have drilled 111 - 1/2" x 4" holes into concrete. I've never gotten that many holes out of one bit. It's still cutting through with little effort. Again, very impressed.