Hollow drill bit FHD

Hollow drill bit for drilling with low dust as well as for efficient and approved anchoring

The fischer hollow drill bit FHD enables drilling and drill hole cleaning in one single step. The dust on the construction site can be reduced enormously preventing the end user, as well as the environment from being exposed to drilling dust. The wear mark on the drill head enables easy identification of the wear limit according to PGM®. Ideal for drilling in sensitive inside spaces (hospitals, labors, food industry...)

To all Variants
Advantages
  • Drilling and drill hole cleaning in one single step saves the normal cleaning of chemical and mechanical anchoring when the hollow drill bit is regulated by their respective approvals. This saves up to 55% of the complete drill hole creation process.
  • The drill hole will be cleaned thoroughly guaranteeing a secure fixing (drilling dust reduces performance of fixing materials).
  • Reducing the drill dust prevents jamming when drilling therefore provides a faster and frictionless drilling progress.
  • Immediate extraction of drilling dust at the drill tip for a clean and healthy work place.
  • Centering tip allows for accurate positioning on uneven surfaces reducing slip.
Variant
Drill hole diameter
d0
Working length
Total length
l
Type of packaging
Contents
FHD 18/320/450 Art.-No. 546600
18 [mm]
320 [mm]
450 [mm]
Plastic clip 
1 [pcs]

Attributes

Drill hole diameter
d0
 18 [mm]
Working length 320 [mm]
Total length
l
 450 [mm]
Type of packaging Plastic clip 
Contents 1 [pcs]
Amount 1 Unit(s)
GTIN (EAN Code) 4048962330854 
To product variant
FHD 16/250/380 Art.-No. 546599
16 [mm]
250 [mm]
380 [mm]
Plastic clip 
1 [pcs]

Attributes

Drill hole diameter
d0
 16 [mm]
Working length 250 [mm]
Total length
l
 380 [mm]
Type of packaging Plastic clip 
Contents 1 [pcs]
Amount 1 Unit(s)
GTIN (EAN Code) 4048962330847 
To product variant
FHD 14/250/380 Art.-No. 546598
14 [mm]
250 [mm]
380 [mm]
Plastic clip 
1 [pcs]

Attributes

Drill hole diameter
d0
 14 [mm]
Working length 250 [mm]
Total length
l
 380 [mm]
Type of packaging Plastic clip 
Contents 1 [pcs]
Amount 1 Unit(s)
GTIN (EAN Code) 4048962330830 
To product variant
FHD 12/200/330 Art.-No. 546597
12 [mm]
200 [mm]
330 [mm]
Plastic clip 
1 [pcs]

Attributes

Drill hole diameter
d0
 12 [mm]
Working length 200 [mm]
Total length
l
 330 [mm]
Type of packaging Plastic clip 
Contents 1 [pcs]
Amount 1 Unit(s)
GTIN (EAN Code) 4048962330823 
To product variant