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Hammer drill bit Plus Duo-S Vario

Plus Duo-S Vario hammer drill bit

Art.-no. 0648551245
EAN 4053479613475

Prices for customers after login
Hammer drill bit Plus Duo-S Vario

Art.-no. 0648551245

Prices for customers after login
x 1 pcs

Exclusively for trade customers

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Solid hammer drill bit with aggressive 2-cutter head, centring point and Vario spiral conveyor with core reinforcement for a significantly improved drilling speed. Specially optimised for cordless hammer drills.

Noticeably quicker drilling

Optimum tip geometry and asymmetrically arranged grooves on the cutting edges ensure improved traction.

Optimum drilling performance with reinforced chamfers

Reinforced hard metal elements with noticeably larger reinforcement chamfers considerably reduce the possibility of the drill bit catching on reinforced chamfers and increase resistance.

Precise drilling

Due to special self-centring point.

Considerably improved drilling speed and dust removal while at the same time offering increased protection against breakage

Vario spiral conveyor with core reinforcement and back that narrows at the front and widens at the rear, as well as sharper angle at the spiral end ensures reduced friction, high stability and maximum transmission of impact energy.


Iron reinforcements may only be drilled through with permission from a structural engineer. Ø 4.8 and 6.3: Special drill bit for SFS spike mounting system. With long drill bit lengths, pre-drill using a short drill bit of the same diameter.

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Drilling speed (point system)

4 of 4 points

Smoothness of running (points system)

2 of 4 points

Accuracy (point system)

2 of 4 points

Reinforcement strength (points system)

1 of 4 points

Service life (points system)

2 of 4 points

Diameter (Ø)

12 mm


450 mm

Working length

400 mm

Number of cutting edges


Tool holding device

Suitable for SDS-plus

Additional accessory:
Adapter For plug-in tools Plus to Max


For drill bits with SDS-plus mounting shank on machines with SDS-max drive arbour
x 1 pcs

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Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:

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Price for 100 units
Price for 1000 units


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Cust. Mat. No.

Hazardous Material

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