Page 47 - Buy Premium Tools ORION Catalogue
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Drilling tools
Metal cutting tools
Counterbore
Counterbore sets HSS/HSSE
in box DIN 373
Application: Execution:
No. 11438–11439: For producing counterbores for profile-ground with spiral blade
thread core holes in accordance with DIN 74-2, types
H, J, K and DIN 974-1. Advantage:
No. 11442–11445: For producing 180° counterbores spiral chip flutes ensure smooth cutting and the
of fine quality grade for through holes in accordance blade does not catch
with DIN 74-2, type H, J, K and DIN 974-1.
No. 11449–11452: For producing 180° counterbores Technical Data:
of medium quality grade for through holes in accord- Composition of set: 1 of each counterbore for M3/
ance with DIN 74-2, type H, J, K and DIN 974-1. M4/M5/M6/M8/M10
Application Steel (N/mm ) 2 Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat.
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
11438500 30 20 10 10 70 80 45 40 40 40 30 15
11439500 30 20 10 10 10 70 80 45 40 40 40 30 15 7
11442500 30 20 10 10 70 80 45 40 40 40 30 15
11445500 30 20 10 10 10 70 80 45 40 40 40 30 15 7
11449500 30 20 10 10 70 80 45 40 40 40 30 15
11452500 30 20 10 10 10 70 80 45 40 40 40 30 15 7
Cutting material HSS HSSE HSS HSSE HSS HSSE
Version 11438... 11439... 11442... 11445... 11449... 11452...
ID no. ID no. ID no. ID no. ID no. ID no.
For thread core hole M3/M4/M5/M6/M8/M10 500 O. R. 500 O. R. - - - - - - - -
For clearance hole M3/M4/M5/M6/M8/M10 fine quality grade - - - - 500 O. R. 500 O. R. - - - -
For clearance hole M3/M4/M5/M6/M8/M10 medium quality grade - - - - - - - - 500 O. R. 500 O. R.
Set price, €
ORION = Prod. group 103
a = Prod. group 114
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