Smart Step Twist Drill Bit Set - HSS - Metric - 25 Pieces

For outstanding performance, productivity and longevity…Wurth high-performance drill bits with unique SMART STEP technology provides high-precision circular drill holes in steel, aluminum, plastic, non-ferrous metals and more!

Features:

• The original SMART STEP: the first twist drill bit with step drill tip geometry
• Tip design creates precise circular holes allowing for quicker cuts than conventional ground twist drill bits and significantly longer service life

 

Extremely convenient drilling

• Saves pre-drilling, precise spot drilling without running off center
• Angled drilling possible
• Simple reboring or enlarging of an existing drill hole

 

3-face shank style

• No twisting in the drill chuck: faster and more comfortable
• Optimum transfer of force
• Protects drill chuck from damage
• Little effort required to open and close the drill chuck

 

Set includes 25 Smart Step Bits. Sizes from 1.0mm through 13mm 

ORSY®-system compatible storage case included

 

Applications:

• Perfect for rivet holes, drilling out stud bolts, for drilling sheet metal and thin-walled profile materials (e.g. aluminum/window profiles).
• Ideal for high-precision circular drill holes in steel up to 1000 N/mm², aluminum, plastic, (e.g. acrylic glass, HPL, Trespa or multiplex boards) non-ferrous metals, hard and softwood. 

 

HSS Smart Step Twist Drill Bit Set - 25 Piece - Metric Sizes: 1.0 mm, 1.5 mm, 2.0 mm, 2.5mm, 3.0 mm, 3.5 mm, 4.0 mm, 4.5 mm, 5.0 mm, 5.5 mm, 6.0 mm. 6.5 mm, 7.0 mm, 7.5 mm, 8.0 mm, 8.5 mm, 9.0 mm, 9.5 mm, 10.0 mm, 10.5 mm, 11.0 mm, 11.5 mm, 12.0 mm, 12.5 mm, 13.0 mm