Würth - Drilling in Interior Finishing

DRILLING IN INTERIOR FINISHING

THE FIRST TWIST DRILL BIT WITH STEPPED TIP GEOMETRY Easy and comfortable to use for drilling exact through-holes.

Art. no. 0624 93...

Drill bit tip • Highly precise, circular through-holes • Precise spot drilling without running off centre • Extremely fast drilling progress • Comfortable and energy-saving drilling

3-face shank • Prevents turning in the drill chuck • Optimum power transmission • Protects the drill chuck against damages

EXCLUSIVELY FROM WÜRTH. 2

NEW-DIMENSION DRILLING

ZEBRA SMART STEP ®

INTERIOR FINISHING Whenever holes need to be drilled in walls, wooden construction elements or wood components, drill bits that fit the respective application are required.

Würth offers a broad range for any application and material.

Centre drill bit

MFD-S Plus multi-purpose drill bit

Centred pre-drilling for 3.5 mm diameter mounting screws in a single step.

Drills through virtually any material.

Not suitable for impact drilling. For rotary drilling only!

Art. no. 0650 827

Art. no. 0641 23...

Plus D extraction drill bit

Extremely fast hammer drill bit with aggressive two-cutter head for drilling and suction in one work step. Eligible for support from the German social accident insurance institution for the construction industry (BG BAU).

Art. no. 0648 45 ...

HSCO precision twist wood drill bit

HSS twist wood drill bit with ¼“ bit shank

The precise and extremely durable twist wood drill bit for optimum centering and chip removal of soft and hard woods as well as plastic materials.

Specially designed for use in hand drills in conjunction with a bit holder Art. no. 0650 0...

Art. no. 0650 81...

HM multi-spur machine bit

The cemented carbide-tipped drill bit for clean and dimensionally accurate holes in bonded wood, particle boards and plastic-coated boards.

Art. no. 0650 1...

Longlife & Speed auger drill bit

Longlife & Speed Forstner bit

The high-performance auger drill bit with newly developed thread tip and side geometry, stepped cutting head and special surface treatment for optimum penetration with very low friction and a significantly higher service life of taper taps when drilling deep holes in soft and hard woods (even in exotic hard woods, such as red ironwood).

The new high-performance Forstner bit for up to ten times higher working speed and up to three times longer service life compared to conventional Forstner bits. Ideal for cutting exact holes in hard and soft woods, as well as MDF panels without tearing.

Art. no. 0650 77...

Art. no. 0650 99...

3

NEW-DIMENSION DRILLING

SPECIALISTS The specialists, tailored to precise applications in the wood, metal and construction divisions.

Push-on countersink

Porcelain stoneware drill bit with cylindrical shank

For efficient drilling and countersinking in soft woods and plastic materials in one step. For mounting on a twist wood drill bit.

Art. no. 0650 7 ...

The perfect solution even when working with extremely hard porcelain stoneware tiles. Specially designed carbide plate geometry (multi-surface precision grinding) For extremely hard tiles, porcelain stoneware and roofing tiles.

Art. no. 0641 4 ...

Cemented carbide hole saw

HSCo bimetal Longlife & Speed cylinder saw

Hole saw for universal use.

Not suitable for impact drilling. For rotary drilling only!

Extremely fast drilling speed and long service life, even in solid stainless steel materials. Other materials: steel, cast iron, copper, bronze, aluminium.

Art. no. 0632 400 ‌

Art. no. 0632 900 ...

Machine countersink, burr head

Spade drill bit

Extra long bimetal cylinder saw

For countersinking and deburring of holes.

Drills up to 10 times faster than a standard spade drill bit.

Extra-long usable length for drilling mounting holes for roller shutter and cord ducts.

Art. no. 0650 17...

Art. no. 0650 00...

Art. no. 0632 800 ...

4

NEW-DIMENSION DRILLING

HSS sheet metal conical drill bit

Power tool

Universal

Material

This inexpensive tool for stepless drilling and widening of holes in thin-walled components made of conventional steel up to 800 N/mm² strength, aluminium, wood and plastic materials.

Quality level

Zebra premium

Article description

MFD speed drill bit

Art. no.

Art. no. 0626 93 …

HSS Performance stepped twist drill bit

Comparison

Art. no. 0694 024...

Service life

●●●○

Drilling speed

●●●●

Drill hole quality

●●●●

Versatility

●●●●

Drilling behavior

●●●●

DIN / max. drilling depth (Multiple times the drilling diameter)

• DIN 338/ 5x dia./ Art. no. 0626 93 …

Art. no.

The latest generation of Performance stepped drill bits for longer service lives, significantly faster drilling with smooth running and greatly reduced formation of burrs when processing thin workpieces made from conventional steel with a strength of up to 900 N/mm², such as aluminium, cast iron, brass, bronze, wood and plastics.

Art. no. 0694 453...

5

NEW-DIMENSION DRILLING

Cutting material

HSCo

Surface finish

Special surface treatment

Manufacturing processes

Ground, speed geometry with Vario helix

Positioning properties

Self-centering

Shank style

3-face shank

Tip angle

135°

Area of application

The high-speed drill bit for precise drilling in almost all materials such as stainless steel (e.g. V2A, V4A), heat-resistant steels and titanium. Also suitable for general applications in conventional steel with a strength of up to 1200 N/mm², cast iron and non-ferrous metals.

Special features

Specifically designed drill bit for versatile use in battery-powered and electric hand drills: • Up to 50 % faster than drill bits formed without cutting.

• Up to 20 % faster than conventionally ground drill bits.

• Exclusive Vario helix for low friction and quick chip removal.

• 3-surface shaft (from 4 mm dia.): No turning in the drill chuck, optimum power transmission, protection of drill chuck against damages.

HSS 90° DIN 335C conical countersink bit Steel Zebra premium

Würth standard

Würth standard

Precision drill bit

Assembly drill bit

Steel deep hole drill bit

Art. no. 0624 70 .../00 .../20 ....

Art. no. 0625 …

Art. no. 0625 40 …/50 …/60 …

Designed specifically for processing conventional steels and cast iron.

●●●○

●●○○

●●○○

Art. no. 0694 017 ...

●●●○

●○○○

●●○○

●●●●

●○○○

●●○○

●●○○

●○○○

●●○○

●●●○

●●○○

●●●○

• DIN 1897/ 3x dia./ Art. no. 0624 70 …

• DIN 338/ 5x dia./ Art. no. 0624 00 …

• DIN 340/ 10x dia./ Art. no. 0624 20 …

• DIN 338/ 5x dia./

• DIN 1869 R1/ 20x dia./ Art. no. 0625 40 …

• DIN 1869 R2/ 25x dia./ Art. no. 0625 50 …

• DIN 1869 R3/ 30x dia./ Art. no. 0625 60 …

Art. no. 0625 11…

HSS

HSS

HSS

Vaporised

Vaporised

Vaporised

Ground

Formed without chips

Ground

Self-centering

Centering necessary

Self-centering

Cylindrical

Cylindrical

Cylindrical

130°

118°

118°

The precise standard drill bit for general, broad applications in steel with a strength of up to 850 N/mm² and cast iron.

The inexpensive, robust drill bit for applications in conventional steel of up to 850 N/mm².

The extra long twist drill bit, for deep drilling in steel with a strength of up to 850 N/mm², cast iron and composite materials (e.g. plastic profiles with steel core).

20 % less feed force compared to conventional drill bits thanks to a optimized cross thinning.

Spot drilling without centering. Very precisely ground point for exact holes: ideal for drilling core holes.

Non-cutting manufacturing process for high break resistance. Ideal for use at construction sites and in assembly without increased demand for precision.

6

NEW-DIMENSION DRILLING

HSS 90°DIN 335C countersink bit with hexagon shank

For countersinking, chamfering and deburring with hand-operated tools.

Art. no. 0694 026...

ACCESSORIES • P rofessional drill hole cleaning with blow-out pump or compressed air spray and cleaning brushes.

•W hen positioning an anchor drill cuttings must be removed from the drill hole.

•W hen using chemical anchors the drill hole must be brushed and blown clean.

• F or detailed information on drill hole cleaning please refer to the respective product approval certificate.

Blow-out pump

Suction bell

Cleaning accessories

Drill hole cleaning with hand-held blow-out tool.

Blow-out tube diameter: 9 mm. For a nominal drill diameter of 10 mm, we recommend the “blow-out pump reducer attachment” (reduces the diameter of the blow-out tube to 8 mm).

Vacuum cleaner adapter for extracting drilling dust when drilling or cleaning holes.

Applies suction directly on the base thanks to a two-chamber system.

For drill-hole cleaning of WIT injection systems in concrete (W-VIZ, WIT-VM 250, WIT-PE 500, WIT-PM 200, WIT-Nordic)

Art. no. 0903 990 001

Art. no. 0903 990 010

CUT+COOL drilling and cutting oil

Compressed air spray

Art. no. 0905 499 ...

Safety goggles

Maximum protection in a casual design.

Art. no. 089 910 2381

X-100 ear plugs

High-performance cutting oil for the heaviest machining work and higher cutting speeds.

Effortlessly removes dust in hard-to-reach areas.

Art. no. 089 305 ...

Art. no. 089 362 0200

Ergonomic, cone-shaped disposable ear plugs for use in extremely noisy environments.

Art. no. 089 930 0342

7

NEW-DIMENSION DRILLING

DRILLING IN INTERIOR FINISHING

Würth Ltd Würth Centre Mdina Road Zebbug, ZBG 9016 Tel: (+356) 2149 4604 Fax: (+356) 2144 1081 e-mail: sales@wuerth.com.mt www.wuerth.com.mt

No reproduction without prior permission. © Würth Limited (Malta).

Marketing : MP063.20 - W ood Division Brochures.

All rights reserved.

We reserve the right to make any changes we deem necessary to improve the quality of the product, even without prior consent or notification in the technical field leading to the improvement of the articles’ quality, as well as changes of design, model and color.

While stocks last. Illustrations may be example illustrations that may differ in appearance from the goods supplied. Errors excepted. We shall not be liable for any printing errors or misprints. Our general terms and conditions apply.