HSS
bi-metal hole saw
The universal professional for reliable results.
Quick drilling progress and no jamming thanks to Vario-Pitch tooth system
Neat, circular holes thanks to precision manufacturing
Break-proof design thanks to alloyed tool steel and solid mounting plate
Accessories: adapter, pilot bit and ejector spring available separately
beams
cast iron
insulating material
iron
pvc
sheet metal
softwood
HEX
SDS-plus
11903
14mm
mm
32mm
1
11904
16mm
mm
32mm
1
11905
17mm
mm
32mm
1
17907
24mm
mm
32mm
1
19071
19mm
mm
32mm
1
19072
20mm
mm
32mm
1
19073
22mm
mm
32mm
1
19074
25mm
mm
32mm
1
19075
30mm
mm
32mm
1
19076
32mm
mm
32mm
1
19077
35mm
mm
32mm
1
19078
38mm
mm
32mm
1
19079
40mm
mm
32mm
1
19080
44mm
mm
32mm
1
19081
50mm
mm
32mm
1
19082
54mm
mm
32mm
1
19083
57mm
mm
32mm
1
19084
60mm
mm
32mm
1
19085
64mm
mm
32mm
1
19086
68mm
mm
32mm
1
19087
70mm
mm
32mm
1
19088
76mm
mm
32mm
1
19089
83mm
mm
32mm
1
19090
89mm
mm
32mm
1
19091
102mm
mm
32mm
1
19908
27mm
mm
32mm
1
19909
29mm
mm
32mm
1
19910
33mm
mm
32mm
1
19912
41mm
mm
32mm
1
19913
43mm
mm
32mm
1
19914
46mm
mm
32mm
1
19915
48mm
mm
32mm
1
19916
51mm
mm
32mm
1
19917
52mm
mm
32mm
1
19918
65mm
mm
32mm
1
19919
67mm
mm
32mm
1
19920
73mm
mm
32mm
1
19921
79mm
mm
32mm
1
19922
86mm
mm
32mm
1
19923
92mm
mm
32mm
1
19924
95mm
mm
32mm
1
19925
98mm
mm
32mm
1
19926
105mm
mm
32mm
1
19927
111mm
mm
32mm
1
19928
114mm
mm
32mm
1
19929
121mm
mm
32mm
1
19930
127mm
mm
32mm
1
19931
140mm
mm
32mm
1
19932
152mm
mm
32mm
1
24536
108mm
mm
32mm
1
28801
133mm
mm
32mm
1
28802
146mm
mm
32mm
1
28803
168mm
mm
32mm
1
28804
177mm
mm
32mm
1
28805
203mm
mm
32mm
1
Sets
Article Number
Diameter
Total Length
Working Length
Quantity
19779
68mm
-
32mm
3
19780
83mm
-
32mm
3
23412
-
-
-
9
26015
-
28mm
-
10
26159
68mm
-
32mm
3
31045
-
-
-
9
50101
-
-
-
9
50102
-
-
-
9