accueil > CENTERING - SPOTTING > Centre drills
Centre drills
Short centre drill
90° angle
left hand cut
HSS = hardness 63 HRC, to machine steels up to 800 N/mm², copper, brass, bronze, aluminium up to 6% Si.

These centre drills are designed to machine chamfers in sheets and for spoting operation prior to drilling.
General tolerances
Magafor 175
Material :
HSS
Form :
90° angle
Serie :
left hand cut, shorts
Use :
machine use
Type :
Metric
Catalog 219 :
Dxd
L
Reference
€ Unit
4,0x1,0
35
1,3-1,7
81175041000
38,44
5,0x1,5
40
2,0-2,6
81175051500
41,30
6,0x2,0
45
2,5-3,1
81175062000
43,60
8,0x2,5
50
3,1-3,8
81175082500
46,46
8,0x3,0
50
3,9-4,6
81175083000
46,46
10,0x3,0
55
3,9-4,6
81175103000
53,35
10,0x4,0
55
5,0-5,9
81175104000
53,35