








🔧 Drill deep, seal tight — the pro’s choice for damp-proofing mastery!
The Dryzone 12mm x 300mm SDS masonry drill bit is expertly designed for creating precise holes in mortar courses, ideal for applying Dryzone damp-proofing cream or inserting DryRod rods. Its 300mm length allows drilling through walls up to 9 inches thick, while the SDS shank ensures a secure fit in rotary hammer drills, delivering efficient, professional-grade performance for rising damp treatments.








| ASIN | B00SBUBH1W |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 93,768 in DIY & Tools ( See Top 100 in DIY & Tools ) 53 in Core Drill Bits |
| Colour | Silver |
| Customer Reviews | 4.5 4.5 out of 5 stars (590) |
| Date First Available | 16 Jan. 2015 |
| Finish | Uncoated |
| Item Package Quantity | 1 |
| Item Weight | 100 g |
| Item model number | B00SBUBH1W |
| Manufacturer | Safeguard Europe Ltd |
| Material | Metal |
| Package Dimensions | 32.79 x 23.6 x 5.7 cm; 100 g |
| Part number | DR-12x300SDS |
| Size | 12mm x 300mm |
| Style | Plain |
I**K
Easy to use
Good quality SDS drill bit, I've used mine numerous times and it shows no signs of wear
S**T
Perfect length for my task .
Excellent. Did the job .
P**N
Correct hole size for dryzone damp proofing plugs.
Dryzone damp proofing rods work really well, but the biggest problem is getting a masonary drill of exactly the right size to make installation easy. This drill by Dryzone is perfect, and the rods are easy to push in. Saves lots of hassle!
E**D
Good tool great price
Well made drill that will go through anything. Well made and a great price
R**B
You need this if doing DryRods
Exactly the correct tool to use if you are doing Dry Rods
B**L
Does the job
Very good product
I**S
Drill bit and dry rods
I bought the drill bit in conjunction with the dry rods and worked perfect very happy
D**G
d m young
the drill dun the job well
M**E
Buona punta, funziona bene nulla da dire su caratteristiche e funzionamento. Il prezzo è abbastanza alto rispetto ad una simile trovata in un brico, non mi aspettavo le avessero così lunghe altrimenti non l'avrei presa su amazon.
S**O
Hard to find size…glad it was available and it worked great.
U**Y
Aguanta muy bien yo le he dado mucha caña y sigue como el primer día
Y**S
Prima boor om openingen te boren voor injecteren
M**.
OK