SDS Plus masonry drill bit with a tungsten carbide tip, built for drilling concrete, stone and masonry.
- Tungsten carbide tip for long working life
- Two cutting edges for efficient material removal
- SDS Plus shank fits standard SDS hammer drills
- Super flute spiral aids consistent drilling speed
- Hardened steel body reduces breakage risk
- Available in a full range of diameters and lengths
MAXTEC SDS Plus Masonry Drill Bit - Tungsten Carbide 2 Cutter
SDS Plus masonry drill bit with a tungsten carbide tip, built for drilling concrete, stone and masonry.
- Tungsten carbide tip for long working life
- Two cutting edges for efficient material removal
- SDS Plus shank fits standard SDS hammer drills
- Super flute spiral aids consistent drilling speed
- Hardened steel body reduces breakage risk
- Available in a full range of diameters and lengths
MAXTEC SDS Plus Masonry Drill Bit - 2 Cutter
SDS Plus masonry drill bit built for drilling into concrete, stone and general masonry. The tungsten carbide tip holds its edge over repeated use, while the two cutting edges clear material efficiently for consistent drilling speed. A hardened steel body reduces the risk of bending or snapping under load.
How a 2 cutter design balances speed and debris removal
Masonry drilling generates a constant stream of dust and debris that has to clear the hole as the bit cuts, and a design that doesn't manage that debris well slows drilling down and increases wear on the tip. A single or poorly fluted bit can clog quickly, forcing the operator to stop and clear the hole repeatedly. The two tungsten carbide cutting edges on this bit, combined with the super flute spiral, keep material moving out of the hole as it's cut, maintaining a consistent drilling speed through the job.
Key Features
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Tungsten carbide tip: Holds its cutting edge far longer than a standard steel tip, extending the working life of the bit.
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Two cutting edges: Removes material efficiently, maintaining a consistent drilling speed through concrete, stone and masonry.
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SDS Plus shank: Fits standard SDS Plus hammer drill chucks for quick, secure fitting and removal.
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Super flute spiral: Aids consistent drilling speed and efficient debris removal from the hole as it's drilled.
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Hardened steel body: Adds strength and reduces the risk of bending or snapping under load.
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Full range of diameters and lengths: Covers a comprehensive spread of sizes for most masonry drilling tasks.
Who is this for
Trades and roles:
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Groundworkers and general site operatives
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Electricians and installers
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Plumbers and heating engineers
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Fabricators and fixers
Industries:
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Construction
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Electrical and utilities installation
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Plumbing and heating
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General building and renovation
Specifications
| Specification | Detail |
| Product Name | MAXTEC SDS Plus Masonry Drill Bit - Tungsten Carbide 2 Cutter |
| Parent Code | SDSP |
| Brand | MAXTEC |
| Tip Material | Tungsten carbide |
| Cutting Edges | 2 (dual cutter) |
| Shank Type | SDS Plus |
| Body Material | Hardened steel |
| Suitable Materials | Concrete, natural stone, masonry, brick |
| Diameters Available | 5.0mm to 25.0mm |
| Lengths Available | 160mm to 1000mm |
Size Variations
| SKU | Diameter | Working Length | Overall Length |
|---|---|---|---|
| SDSP-5/160 | 5.0mm | 93mm | 160mm |
| SDSP-5/210 | 5.0mm | 143mm | 210mm |
| SDSP-5.5/160 | 5.5mm | 93mm | 160mm |
| SDSP-5.5/210 | 5.5mm | 143mm | 210mm |
| SDSP-5.5/260 | 5.5mm | 193mm | 260mm |
| SDSP-6/160 | 6.0mm | 93mm | 160mm |
| SDSP-6/210 | 6.0mm | 143mm | 210mm |
| SDSP-6/260 | 6.0mm | 193mm | 260mm |
| SDSP-6.5/160 | 6.5mm | 93mm | 160mm |
| SDSP-6.5/210 | 6.5mm | 143mm | 210mm |
| SDSP-6.5/260 | 6.5mm | 193mm | 260mm |
| SDSP-7/160 | 7.0mm | 93mm | 160mm |
| SDSP-7/210 | 7.0mm | 143mm | 210mm |
| SDSP-8/160 | 8.0mm | 93mm | 160mm |
| SDSP-8/210 | 8.0mm | 143mm | 210mm |
| SDSP-8/260 | 8.0mm | 193mm | 260mm |
| SDSP-10/160 | 10.0mm | 93mm | 160mm |
| SDSP-10/210 | 10.0mm | 143mm | 210mm |
| SDSP-10/260 | 10.0mm | 193mm | 260mm |
| SDSP-10/460 | 10.0mm | 383mm | 460mm |
| SDSP-10/1000 | 10.0mm | 875mm | 1000mm |
| SDSP-12/160 | 12.0mm | 80mm | 160mm |
| SDSP-12/210 | 12.0mm | 130mm | 210mm |
| SDSP-12/260 | 12.0mm | 180mm | 260mm |
| SDSP-12/310 | 12.0mm | 230mm | 310mm |
| SDSP-12/450 | 12.0mm | 370mm | 450mm |
| SDSP-12/1000 | 12.0mm | 875mm | 1000mm |
| SDSP-14/210 | 14.0mm | 128mm | 210mm |
| SDSP-14/260 | 14.0mm | 178mm | 260mm |
| SDSP-14/310 | 14.0mm | 228mm | 310mm |
| SDSP-14/450 | 14.0mm | 368mm | 450mm |
| SDSP-16/210 | 16.0mm | 127mm | 210mm |
| SDSP-16/310 | 16.0mm | 227mm | 310mm |
| SDSP-16/450 | 16.0mm | 367mm | 450mm |
| SDSP-16/1000 | 16.0mm | 875mm | 1000mm |
| SDSP-18/250 | 18.0mm | 166mm | 250mm |
| SDSP-18/300 | 18.0mm | 216mm | 300mm |
| SDSP-18/450 | 18.0mm | 370mm | 450mm |
| SDSP-18/1000 | 18.0mm | 875mm | 1000mm |
| SDSP-20/300 | 20.0mm | 215mm | 300mm |
| SDSP-20/450 | 20.0mm | 370mm | 450mm |
| SDSP-20/1000 | 20.0mm | 875mm | 1000mm |
| SDSP-22/450 | 22.0mm | 370mm | 450mm |
| SDSP-22/1000 | 22.0mm | 875mm | 1000mm |
| SDSP-25/450 | 25.0mm | 370mm | 450mm |
Compatibility
| Application or condition | Status |
| SDS Plus hammer drills | ✓ Compatible |
| Concrete, brick and blockwork drilling | ✓ Compatible |
| Natural stone and general masonry | ✓ Compatible |
| Standard rotary drills without hammer action | ✗ Not recommended |
| Reinforced concrete containing heavy rebar | ✗ Not recommended |
| Use as a chisel or striking tool | ✗ Not recommended |
Who is this for
This drill bit is used by groundworkers and general site operatives drilling into concrete and masonry for fixings, anchors and general site tasks. Electricians and installers use it for cable and conduit routing through masonry walls, while plumbers and heating engineers use it for pipe routing. It suits any trade needing a reliable range of sizes for drilling concrete, stone and masonry.
Typical applications
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Drilling fixing and anchor holes into concrete, brick and blockwork.
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Cable and conduit routing through masonry walls.
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Pipe routing for plumbing and heating installation work.
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General renovation and building work requiring masonry drilling.
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Drilling into natural stone for fixings and installations.
How to use
Step 1: Select the correct diameter and length bit for the fixing or task.
Step 2: Fit the bit into an SDS Plus hammer drill chuck.
Step 3: Position the bit on the marked drilling location, using the centring design for accuracy.
Step 4: Drill using the hammer action setting appropriate for the material, letting the bit clear debris as it cuts.
Step 5: Withdraw the bit periodically on deeper holes to clear dust and maintain drilling speed.
Common mistakes
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Using a standard rotary drill without hammer action, significantly slowing drilling and increasing bit wear.
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Selecting too short a bit for the required hole depth, particularly on thicker masonry.
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Not clearing dust periodically on deep holes, reducing drilling efficiency and increasing heat build-up.
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Drilling into reinforced concrete without checking for rebar first, risking bit damage.
Safety
Wear eye protection when drilling, since dust and debris are thrown off during masonry drilling. Ensure the correct hammer drill setting is used for the material being drilled. Check the drilling area for embedded services or rebar before starting, particularly in reinforced concrete.
Maintenance
Wipe bits clean after use to remove dust and debris. Store in a dry location to prevent corrosion of the shank. Replace any bit once the tungsten carbide tip shows visible wear or chipping, since a worn tip significantly reduces drilling performance.
Frequently Asked Questions
Q: What materials can this drill bit be used on?
A: This bit is designed for drilling into concrete, natural stone and general masonry, including brick and blockwork. It's built specifically for use with SDS Plus hammer drills rather than standard rotary drilling.
Q: What does the tungsten carbide tip add over a standard steel tip?
A: Tungsten carbide holds its cutting edge significantly longer than standard steel, extending the working life of the bit across repeated masonry drilling tasks. It's the standard tip material for quality masonry drill bits built for regular trade use.
Q: What is this drill bit NOT suitable for?
A: This bit isn't designed for use with a standard rotary drill without hammer action, which significantly reduces drilling performance and increases wear. It also isn't rated for use as a chisel or striking tool, and reinforced concrete containing rebar should be checked before drilling.
Q: Why does the working length matter alongside the overall length?
A: Working length is the usable drilling depth of the bit, while overall length includes the SDS Plus shank. Checking working length against the required hole depth, rather than just overall length, ensures the bit can reach the full depth needed for the fixing or task.
Q: How many cutting edges does this bit have, and why does it matter?
A: This is a 2 cutter design, giving efficient material removal and consistent drilling speed for general masonry tasks. A 2 cutter bit typically drills faster in standard masonry than a 4 cutter alternative, which trades some speed for a cleaner, more precise hole.
Q: How do I know when to replace a drill bit?
A: Replace the bit once the tungsten carbide tip shows visible wear, chipping or a noticeable drop in drilling speed. Continuing to use a worn bit increases drilling time and puts more strain on the hammer drill.
Q: What sizes are available in this range?
A: This range covers diameters from 5.0mm to 25.0mm across various overall lengths up to 1000mm. Check the variations table above for the full range of SKUs and dimensions.
