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HSS AlTiN SMART STEP stepped twist drill bit

Article No. 0694451630

Stepped twist drill bit HSS AlTiN SMART STEP DRL-STEP-SMARTSTEP-ALTIN-(D6-30MM) ZEBRA SMART STEP

€138.60 inc. VAT price per 1 PCS

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The high-performance stepped drill bit with unique SMART STEP technology, innovative rake between the individual step transitions and AlTiN coating for extremely fast, comfortable and long-lasting use in all common materials with a material thickness of up to 3.5 mm.

Innovative geometry with three chip surfaces between the individual step transitions

Up to 3x longer service life compared to all other coated stepped drill bits
Significantly faster drilling compared to all other coated stepped drill bits
Minimal effort required
Completely smooth, perfectly controlled drilling process
Greatly reduced formation of burrs

SMART STEP technology

Up to 3x faster drilling compared to conventional stepped drill bits
Precision drilling without centring or centre-punching
No warping of sheet metal
Simple drilling or enlarging of an existing drill hole
No rattling or catching in the material
Precise, circular drilling without tearing or splintering

Deep ground spiral groove

Excellent chip removal

AlTiN multilayer wear protection coating

Extremely high temperature resistance of up to 1,150°C
Very high coating hardness of 3,200 HV
Multilayer structure for optimal chip removal and improved cutting properties (prevents material becoming welded)

3-flat shank

No spinning in the drill chuck: faster, more comfortable working
Optimal power transmission
Protects the drill chuck from damage
Little effort required to open and close the drill chuck

Sustainable product packaging made of 100 % PCR (recycled plastic from household waste), 100 % recyclable and Cradle to Cradle Certified® Bronze

Available exclusively from Wurth

Notice

Cooling not absolutely necessary, but significantly extends the service life
Observe the rotation speed table
Do not push during boring. The stepped drill bit automatically retracts into the sheet metal.

Specification
Application
Technical Information
Documents

Innovative geometry with three chip surfaces between the individual step transitions

Up to 3x longer service life compared to all other coated stepped drill bits
Significantly faster drilling compared to all other coated stepped drill bits
Minimal effort required
Completely smooth, perfectly controlled drilling process
Greatly reduced formation of burrs

SMART STEP technology

Up to 3x faster drilling compared to conventional stepped drill bits
Precision drilling without centring or centre-punching
No warping of sheet metal
Simple drilling or enlarging of an existing drill hole
No rattling or catching in the material
Precise, circular drilling without tearing or splintering

Deep ground spiral groove

Excellent chip removal

AlTiN multilayer wear protection coating

Extremely high temperature resistance of up to 1,150°C
Very high coating hardness of 3,200 HV
Multilayer structure for optimal chip removal and improved cutting properties (prevents material becoming welded)

3-flat shank

No spinning in the drill chuck: faster, more comfortable working
Optimal power transmission
Protects the drill chuck from damage
Little effort required to open and close the drill chuck

Sustainable product packaging made of 100 % PCR (recycled plastic from household waste), 100 % recyclable and Cradle to Cradle Certified® Bronze

Available exclusively from Wurth

Notice

Cooling not absolutely necessary, but significantly extends the service life
Observe the rotation speed table
Do not push during boring. The stepped drill bit automatically retracts into the sheet metal.

Application area

The ideal tool for machining sheet metal.

Centring, spot drilling, boring and deburring of sheet metal, tubes and profiles in one operation, for use on both hand drills and stationary equipment.

Ideal for use in electrical trade, plumbing and heating systems, automotive workshops, mechanical engineering, switch cabinet manufacturing or container and equipment engineering.

Products specifications

Min./max. drill diameter	6-30 mm
Shank diameter	10 mm
Shaft length	24 mm
Length	97 mm
Shank style	3-face shank
Surface	AlTiN
Type description	HSS AlCrN SMART STEP
Material to be processed	Steel<br>Cast metal<br>Stainless steel<br>Non-ferrous metal<br>Plastic<br>Wood

Würth Catalogue (2)

Flip Book

Catalogue page as PDF 1

Products specifications

Min./max. drill diameter	6-30 mm
Shank diameter	10 mm
Shaft length	24 mm
Length	97 mm
Shank style	3-face shank
Surface	AlTiN
Type description	HSS AlCrN SMART STEP
Material to be processed	Steel<br>Cast metal<br>Stainless steel<br>Non-ferrous metal<br>Plastic<br>Wood