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Drilling tools
NC spotting drill

NC spotting drill HSSE 120° Metal cutting tools
for universal use up to 1300 N/mm 2

HA HB
HSSE TiN TiNAlOX
120°
Application: ƒ 120° NC spotting drill ensures precise centring No. 11015
For NC spot drilling on conventional and CNC for subsequent boring (the amount by which the
machines. drill runs off centre is drastically reduced)
ƒ No. 11019:
Execution: ƒ Profile-ground with extremely high requirements No. 11019 030–11019 160
ƒ No. 11015: Spiral-fluted design with grinding relief for process stability and concentricity
ƒ No. 11019: Spiral-fluted design with relief grinding ƒ Short design with exact drill point and cross-
cutter ensure form-true and reliable spot drilling
Advantage: ƒ 120° NC spotting drill for exact centring for No. 11019 506–11019 516
ƒ No. 11015: subsequent machining of holes (drastically
ƒ Profile-ground with highest requirements for reduces untrue running of the drill)
process stability and concentricity ƒ No. 11019 030–11019 160: TiN coating for
ƒ Short design with precise point geometry and increased service life requirements
chisel edge ensure true-to-form and process- ƒ No. 11019 506–11019 516: TiNAlOX coating for
reliable spot drilling increased service life requirements

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
11015 40 20 10 12 10 70 80 80 50 40 30 20 10 20 10
11019030-160 50 30 12 20 18 80 90 90 60 50 40 30 10 30 10 10 10
11019506-516 50 30 12 20 18 80 90 90 60 50 40 30 10 30 10 10 10
Surface Uncoated TiN TiNALOX
Tool holding device HA parallel HA parallel HB parallel
shank shank shank
f steel 1000 ˜ (mm/U) 11015... 11019... 11019...
ID no. ID no. ID no.
mm mm mm
3 10 50 0.04 030 O. R. 030 O. R. - -
4 12 52 0.05 040 O. R. 040 O. R. - -
5 15 60 0.05 050 O. R. 050 O. R. - -
6 20 66 0.06 060 O. R. 060 O. R. 506 O. R.
8 25 79 0.07 080 O. R. 080 O. R. 508 O. R.
10 25 89 0.08 100 O. R. 100 O. R. 510 O. R.
12 30 102 0.08 120 O. R. 120 O. R. 512 O. R.
14 35 115 0.09 140 O. R. - - - -
16 35 115 0.09 160 O. R. 160 O. R. 516 O. R.
20 40 131 0.09 200 O. R. - - - -
25 45 138 0.1 250 O. R. - - - -
Unit price, €
Prod. group 101
NC spotting drill, solid carbide 120°, uncoated
For universal use up to 1300 N/mm 2

HB
VHM
120°
Application: ƒ Short design with exact drill point and cross-cutter
For NC spot drilling on CNC machines. ensure form-true and reliable spot drilling
ƒ 120° NC spotting drill for exact centring for
Execution: subsequent machining of holes (drastically reduces
ƒ Spiral-fluted design with relief grinding untrue running of the drill)
Advantage: ƒ Solid carbide cutting material for a broad range of
uses and long service life in series production
ƒ Profile-ground with extremely high requirements
for process stability and concentricity
Surface Uncoated
Tool holding device HB parallel
shank
f steel 1300 ˜ (mm/U) 11017...
ID no.
mm mm mm
6 20 66 0.06 061 O. R.
8 25 79 0.06 081 O. R.
10 25 89 0.07 101 O. R.
12 30 102 0.08 121 O. R.
16 35 115 0.09 161 O. R.
20 40 131 0.10 201 O. R.
Unit price, €
Prod. group 101

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