SMART STEP EU+ HSCo nanoProtect hexagon spiral-flute stepped drill bit for drill/drivers and tangential impact drivers
Stepped drill bit SMART STEP HSCo NANOPROTECT hex
DRL-STEP-HSCO-SMARTSTEP-EU+HEX-(D6-30MM)
Art.-no. 0694499630
EAN 4099618843839
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price per selected packing unit | Individual prices for customers after login
price per selected packing unit | Individual prices for customers after login
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Specially coated with unequal tip geometry and innovative step transitions, for almost all materials
Maximum comfort
- Designed for use with tangential impact drivers for even faster and safer work, as there is no back torque and therefore no strain on the wrist.
- Patent-pending geometry with three chip surfaces between the individual step transitions for completely smooth, perfectly controlled drilling with minimal effort.
- Patent-pending SMART STEP tip geometry with extremely unequal pitch for drilling with minimal force and perfect tool guidance
Maximum service life due to nanoProtect coating and HSCo cutting material
- Up to 12 times longer than conventional stepped drill bits with coating
Maximum speed
- Up to 4 times faster than conventional stepped drill bits with coating
Maximum precision
- Precise, circular holes without tearing or splintering
- Precise spot drilling without running off centre, as well as simple boring or enlarging of an existing drill hole
- Greatly reduced formation of burrs
- No warping of sheet metal
Maximum flexibility in the application
- Can be used universally with almost all materials
- Can be used in tangential impact drivers as well as conventionally in drill/drivers or with box column and pillar drills
1/4 inch hexagon bit shank, type E
- Secure hold and optimal power transmission in the drill chuck
- Extremely fast tool change in tangential impact drivers
- No snagging at the hole exit
Available exclusively from WÜRTH
Product packaging made from 100 % PCR (recycled plastic from household waste) and 100 % recyclable
Notice
- For use with 1/2 inch impact wrenches, only use the adapter 0997148462. It is strongly advised against using any other adapter as this could cause the stepped drill bit to break.
- Cooling is strongly recommended for a much longer service life, especially when used with an impact wrench and when drilling stainless steel
- Observe the speed table
- Do not push during boring. The stepped drill bit automatically draws itself into the sheet metal.
Application area
Product information
Datasheets(X)
Application area
- The ideal tool for machining sheet metal
- Centring, spot drilling, hole enlarging and deburring in sheet metal, tubes and profiles in one operation, for use on both hand drills and stationary equipment
- Ideal for use in the electrical trade, sanitation and heating systems, automotive workshops, mechanical engineering, switch cabinet construction, and container and equipment engineering
- Ideal for use in tangential impact drivers
- Ideal for use in cordless drivers as well as on hand drills, box column drills and pillar drills
- For universal use in almost all materials, such as stainless steel (e.g. V2A, V4A), heat-resistant steels and titanium. Also for general applications in conventional steel up to 1,400 N/mm², as well as in cast iron, aluminium, plastic, non-ferrous metals, compact and hard wood and soft and light wood.
- For materials with a material thickness of up to 3.5 mm
Min./max. drill diameter | 6-30 mm |
Shank diameter | 1/4 in |
Shaft length | 26 mm |
Length | 96.6 mm |
Shank style | Hexagon bit holder, shape E, DIN3126 |
Surface | nanoProtect |
Material to be processed | Steel, Cast metal, Stainless steel, Non-ferrous metal, Plastic, Wood |
| Art. no. | Number of steps | Diameter of the drilling area [mm] |
| 0694 499 412 | 9 | 4.0/5.0/6.0/7.0/8.0/9.0/10.0/11.0/12.0 |
| 0694 499 420 | 9 | 4.0/6.0/8.0/10.0/12.0/14.0/16.0/18.0/20.0 |
| 0694 499 630 | 13 | 6.0/8.0/10.0/12.0/14.0/16.0/18.0/20.0/22.0/24.0/26.0/28.0/30.0 |
Select RAL-colour code
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