Availability:In stock (ready to ship)
Shipping time:immediately
Shipping cost:From 3.29 Euro
catalog number:YT-41955
Availability:
EAN code:5906083037139
Product condition:New, originally packaged
Guarantee:24 months of consumer protection
Weight:0,29 kg
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A hammer drill bit with an SDS Plus shank, designed for drilling into concrete and reinforced concrete. The four-cutter tungsten carbide tip and deep flute design ensure effective dust removal during intensive drilling work.
The four-edge cutting tip geometry makes it possible to drill through reinforcing bars in reinforced concrete. The additional edges increase tip durability and reduce the risk of the carbide chipping on contact with steel reinforcement.
Precision grinding of the bit's surface reduces friction during use. Lower resistance translates into faster drilling and less heat build-up in the tool, which extends its service life.
The four-flute helix design ensures effective removal of concrete dust and debris from the hole. The deep helix reduces the risk of the bit jamming, especially when drilling deep holes.
The automated brazing method produces a joint with high resistance to working temperatures. The process eliminates the risk of the tip coming off during intensive use in hard materials.
| Model | YT-41955 |
| Manufacturer | Yato |
| Drill bit diameter | 14 mm |
| Overall length | 460 mm |
| Shank type | SDS Plus (SDS+) |
| Shank material | High-carbon steel |
| Tip type | Four-cutter tungsten carbide |
| Number of flutes | 4 |
| Application | Concrete, reinforced concrete |
| Range | Premium |
The SDS Plus chuck is a standard fitting on light and medium-duty hammer drills. Before buying, check that your drill has an SDS+ chuck (identified by the characteristic four grooves and two slots). The SDS Plus system is not compatible with keyless chucks or with the SDS Max system used on heavier demolition hammers.
The shank of the SDS Plus bit should be cleaned regularly to remove concrete dust and greased with a dedicated SDS shank grease. A dirty chuck sleeve causes incorrect operation of the hammer mechanism and accelerated wear of both the bit and the drill itself.
When drilling into reinforced concrete, hammer drilling mode should be used. Contact with reinforcing bars requires the hammer action to be switched off briefly so that the tip is not damaged. A 14 mm bit requires a drill with an output of at least 700-800 W for effective work in concrete of grade C20/25 and above.
Maintaining the correct hole diameter is particularly important when fitting wall plugs. A worn bit produces holes of a larger diameter, which reduces the load-bearing capacity of the plug fixing. The bit should be replaced once its working diameter exceeds the nominal diameter beyond the +0.5 mm tolerance.
With an overall length of 460 mm, the working length (the cutting section excluding the shank) is approximately 400 mm. This parameter determines the maximum drilling depth through a wall or ceiling. When planning work, allow for the length of the SDS Plus shank (approximately 60 mm), which does not take part in the drilling process.
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Client: Ce...ki,date of purchase 07-04-2021 18:34