Drill Bits

Lasts up to 3x longer than a standard drill bitDrilling through reinforced concrete is a tough job and it has traditionally taken its toll on hammer drill bits. Even 4-cutters wear out fast, resulting in downtime changing accessories and fetching supplies. The Full Carbide Head on the Expert SDS max-8x is an advanced 4-cutter design made from a single piece of the toughest metal: It doesn’t jam and presents no weakness on impact.Thanks to Bosch Carbide Technology and the Full Carbide Head, the Expert SDS max-8x lasts far longer than regular hammer drill bits. It punches through rebar effectively so there is no need to stop, re-target or change bits when you strike steel.For construction professionals dr…

The SDS max-9 Speed Clean Drill Bit is available as a 4-cutter for bigger diameters and as a 2-cutter for smaller diameters and features an Activeteq centring tip. To achieve accurate results, the visibility of the wear mark indicates if the diameter of the hole is still in tolerance for metal anchor setting. It is made in Germany. It is compatible with rotary hammers with SDS max shanks and works in combination with industrial M-class vacuum cleaners. The SDS max-9 Speed Clean Drill Bit allows for dustless drilling. While working, the built-in vacuum attachment pulls dust through extraction holes in the drill bit, allowing optimum material removal without additional steps. This technology results …

• HSS Nova 75 core bit with 3/4 in Weldon holder • Industrial standard. Metric dimensions, cutting depth 75 mm. Specifications: Cutting depth: 75 mm Bore Ø: 55 mm

41 piece A100 Jobber length drill bit set. Contains sizes 6.0mm to 10.0mm in 0.1mm increments.Features & Benefits• High Speed Steel • DIN338 • 118° Point Angle • Steam Tempered

The most universal core ever. Absolutely world breaking technology, extremely fast, long life. Drills 75 to 80% of all building materials - dry. Even drills granite and lightly reinforced concrete - dryFeatures:- Works dust free with minimal vibrations- Patented segment design- 8mm diamond impregnation- Dynamically balanced- +/-0.3mm ultra precise- Tensile steel core- Guaranteed no segment lossSpecifications:Diameter - 181mmLength - 165mm1/2"BSP (F)

The SDS max-9 BreakThrough Drill Bit is standard when drilling large and deep holes in concrete. Its 3-cutter tip made from fine-grade carbide is vacuum-brazed and hardened to enable fast results and good removal of large pieces of material. The bit´s long tapered shank makes breakthrough-drilling possible, while its 2-flute U-shape design provides good dust removal. The bit is intended for breakthroughs with diameters from 45 mm to 80 mm in concrete, masonry and limestone, e.g. for fixing cables and pipes outside. Note: Always ensure that you use hammer drills with suitable capacity for breakthrough-drill bits to avoid overload. Observe the operating instructions of the rotary hammer. It is i…

• Fully ground HSS Cobalt drill bits manufactured to DIN 338.• 5% Cobalt helps to increase life of drill bit.• 135° Split point is self-centring for easier penetration.• Efficient clog-free swarf clearance.• Suitable for drilling high carbon steel and stainless steel.• Sizes from 1 to 10mm in 0.5mm increments.• Supplied in tough composite storage case.Fully ground HSS Cobalt drill bits manufactured to DIN 338. 5% Cobalt gives increased heat hardness which helps extend the life of the drill bit. 135° Split point is self-centring which helps to reduce thrust and aids an easier penetration. Efficient clog-free swarf clearance. Suitable for drilling high carbon steel and stainless stee…

The Marcrist PC850 Universal Diamond Core Bit offers lightning fast drilling, without breakout, and without the need for special machinery. Material from common brickwork to hard concrete can now be drilled dry. Ideal for everyday use by plumbing, heating and electrical specialists.

The Marcrist WCU850X is a top of the range diamond wet drilling core designed to be used on a range of surfaces from Plasterboard to Granite and Natural Stone. This core is said to be Marcrist's most universal professional cores ever. The connection to this core is 1 1/4 inch UNC (F). High concentration segment and cobalt bonds are some of the many reasons as to why this diamond drilling core produces the highest quality results. Specifications • Diameter: 122mm • Length: 450mmFeatures & Benefits• Low drilling costs per hole • Rooftop segment for easy start and minimum run off • High concentration segment for exceptional life • Cobalt bond for fast drilling speed …

The MAK4 is a premium SDS Max drill bit with a dynamic 4 cutter head. It has a symmetrical head geometry with centering tip which helps to limit the effects of rebar collision, with shortened spiral windings and conical shaped dust tracks for extra fast material removal. The MAK4 significantly raises the performance parameters of drilling speed and life expenctancy, considerably reducing the cost per hole. Ideal for concrete, stone, masonry, engineering brick, fixings & anchors. Features & Benefits • Premium SDS Max drill bit with a dynamic 4-cutter head • Symmetrical head geometry with centering tip • Shortened spiral windings and conical shaped dust tracks for extra fast material …

The MAK4 is a premium SDS Max drill bit with a dynamic 4 cutter head. It has a symmetrical head geometry with centering tip which helps to limit the effects of rebar collision, with shortened spiral windings and conical shaped dust tracks for extra fast material removal. The MAK4 significantly raises the performance parameters of drilling speed and life expenctancy, considerably reducing the cost per hole. Ideal for concrete, stone, masonry, engineering brick, fixings & anchors. Features & Benefits • Premium SDS Max drill bit with a dynamic 4-cutter head • Symmetrical head geometry with centering tip • Shortened spiral windings and conical shaped dust tracks for extra fast material …

• Best of core bits QuickIN• Industrial standard. Metric dimensions, cutting depth 50 mm.• Set version, consisting of 6 core bits with diameters of 12, 14, 16, 18, 20 and 22 mm (cutting depth 50 mm) and 2 centring pins (100 mm) in plastic case.

Guhring No 201 41 Piece HSS 1.0 -5mm By 0.1mm Drill Set. Type N DIN 338. For drilling steel and cast steel, grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. 118° point angle. Supplied in a metal indexed case. Contents • 1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 3, 3.1, 3.2, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 4, 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7, 4.8, 4.9, 5mm All Guhring drills are manufactured in Germany using quality German steel.

The Dormer A130 HSS Morse Taper Shank Drill Bit is an essential tool for heavy-duty drilling applications. Engineered from high-speed steel, this drill bit delivers exceptional durability and performance, ensuring reliable and precise drilling in a variety of materials. Featuring a Morse taper shank, the A130 drill bit provides secure and stable mounting in machine spindles, minimising slippage and enhancing drilling accuracy. This design is particularly suitable for use in lathes, milling machines, and drill presses, making it ideal for both professional and industrial environments. Features & Benefits • High speed steel construction for superior durability • Steam tempered • …

Lasts up to 3x longer than a standard drill bitDrilling through reinforced concrete is a tough job, and it has traditionally taken its toll on drill bits. Regular two-cutter bits get stuck in rebar and they eventually break. The Full Carbide Head on the Expert SDS plus-7X is an advanced 4-cutter design made from a single piece of the toughest metal: It doesn’t jam and presents no weakness on impact.Thanks to Bosch Carbide Technology and the Full Carbide Head, the Expert SDS plus-7X lasts far longer than regular hammer drill bits. It punches through rebar effectively so there is no need to stop, re-target or change bits when you strike steel.For construction professionals drilling concrete an…

• HSS Dura 50 core bit with 3/4 in Weldon holder• TiN surface coating for outstanding service lives and the best glide properties.• Metric dimensions, cutting depth 50 mm.Specifications:Cutting depth: 50 mmBore Ø: 55 mm

Designed for the toughest jobs, the WF850X is equipped with high-performance diamond technology that ensures swift and efficient drilling through heavily reinforced concrete structures. Its robust construction allows it to effortlessly handle heavily reinforced concrete, making it an ideal choice for tasks ranging from construction and renovation to infrastructure projects. Features & Benefits • Self-sharpening • Exceptionally long life • Easy to start • Exceptionally fast drilling • Precision engineered Suitable For • Building Materials • Extremely Hard Building Materials • Flint Concrete • Natural Stone • Reinforced Concrete Specifications …