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Drilling tools
NC spotting drill

Centre drill, HSS extra long DIN 333 Metal cutting tools
For universal use up to 1000 N/mm 2

Form HA
HSS A
Application: Advantage:
For centre drilling on conventional and CNC ƒ Profile-ground with highest requirements for
machines on low-lying or difficult-to-access process stability and concentricity
components. ƒ Extra length permits precise drilling, even on
Execution: difficult-to-access components
ƒ Spiral-fluted design with grinding relief ƒ Radial grinding relief to ensure optimum chip
breaking
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
11014 40 20 10 10 50 80 40 35 35 30 20 10 20
f steel 700 ˜ (mm/U) 11014...
ID no.
mm mm mm mm
0.75 3.5 1-1.2 mm 120 0.02 020 O. R.
1 4 1.3-1.6 mm 120 0.02 030 O. R.
1.6 5 2-2.4 mm 120 0.03 050 O. R.
2 6 2.5-2.9 mm 120 0.04 070 O. R.
2.5 8 3.1-3.6 mm 120 0.05 100 O. R.
2.5 6.3 3.1-3.6 mm 200 0.05 300 O. R.
3.15 10 3.9-4.4 mm 120 0.05 150 O. R.
3.15 8 3.9-4.4 mm 200 0.05 350 O. R.
4 10 5-5.6 mm 120 0.06 170 O. R.
4 10 5-5.6 mm 200 0.06 370 O. R.
5 14 6.3-6.9 mm 120 0.07 200 O. R.
Unit price, €
Prod. group 101
NC spotting drill HSSE 90°
for universal use up to 1300 N/mm 2

HA HB
HSSE TiN TiNAlOX
90°
Application: ƒ Short design with precise point geometry and No. 11016
No. 11016 030–11019 251: For NC spot drilling on chisel edge ensure true-to-form and process-
conventional and CNC machines. reliable spot drilling
ƒ 90° NC spotting drill for spot drilling and coun-
Execution: tersinking in a single action No. 11019 031–11019 251
ƒ No. 11016: Spiral-fluted design with grinding relief ƒ No. 11019 031–11019 251:
ƒ No. 11019 031–11019 251: Spiral-fluted design ƒ Profile-ground with extremely high requirements
with relief grinding for process stability and concentricity No. 11019 606–11019 620
ƒ Short design with exact drill point and cross-
Advantage: cutter ensure form-true and reliable spot drilling
ƒ No. 11016: ƒ 90° NC spotting drill for drilling and counter-
ƒ Profile-ground with highest requirements for sinking in one step
process stability and concentricity ƒ TiN coating for 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
11016 40 20 10 12 10 70 80 40 35 35 30 20 10 20 6
11019031-251 50 30 12 20 15 80 90 50 40 45 40 30 10 30 10 10 10
11019606-620 50 30 10 20 15 80 90 50 40 45 40 30 10 30 8 8 8
Surface Uncoated TiN TiNALOX
Tool holding device HA parallel HA parallel HB parallel
shank shank shank
f steel 1000 ˜ (mm/U) 11016... 11019... 11019...
ID no. ID no. ID no.
mm mm mm
3 10 50 0.04 030 O. R. 031 O. R. - -
4 12 52 0.05 040 O. R. 041 O. R. - -
5 15 60 0.05 050 O. R. 051 O. R. - -
6 20 66 0.06 060 O. R. 061 O. R. 606 O. R.
8 25 79 0.07 080 O. R. 081 O. R. 608 O. R.
10 25 89 0.08 100 O. R. 101 O. R. 610 O. R.
12 30 102 0.08 120 O. R. 121 O. R. 612 O. R.
14 35 115 0.09 140 O. R. - - - -
16 35 115 0.09 160 O. R. 161 O. R. 616 O. R.
18 40 131 0.09 180 O. R. 181 O. R. - -
20 40 131 0.09 200 O. R. 201 O. R. 620 O. R.
25 45 138 0.1 250 O. R. 251 O. R. - -
Unit price, €
Prod. group 101

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