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Drilling tools
Conical countersinks and deburrers

90° conical countersink, HSSE, triple cutter DIN 335 C Metal cutting tools
for universal use up to 1300 N/mm 2

Z HA
HSSE
3
Application: Advantage:
For 90° counterboring for the material groups of ƒ radial relief ensures optimum chip breaking
steel, stainless steel, non-ferrous metals, (cast iron) ƒ innovative cutting geometry provides excellent
and special alloy up to a strength of 1000 N/mm . 2 cutting performance and good finish quality
Execution: ƒ TiNAlOX coating for increased requirements in
ƒ profile-ground triple-edge countersink with radial service life
relief
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
11500698-750 40 30 12 10 8 40 70 60 50 40 30 30 15 10 10
Surface Uncoated Surface Uncoated
f steel 1000 11500... f steel 1000 11500...
˜ (mm/U) ID no. ˜ (mm/U) ID no.
mm mm mm mm mm mm mm mm
4.3 1.3 4 40 0.07 698 O. R. 11.5 2.8 8 56 0.13 723 O. R.
5 1.5 4 40 0.07 699 O. R. 12.4 2.8 8 56 0.13 725 O. R.
5.3 1.5 4 40 0.07 700 O. R. 15 3.2 10 60 0.14 730 O. R.
6 1.5 5 45 0.08 702 O. R. 16.5 3.2 10 60 0.14 735 O. R.
6.3 1.5 5 45 0.08 705 O. R. 19 3.5 10 63 0.15 736 O. R.
7 1.8 6 50 0.09 706 O. R. 20.5 3.5 10 63 0.16 740 O. R.
8 2 6 50 0.1 710 O. R. 23 3.8 10 67 0.17 741 O. R.
8.3 2 6 50 0.1 712 O. R. 25 3.8 10 67 0.18 745 O. R.
9.4 2.2 6 50 0.11 715 O. R. 31 4.2 12 71 0.21 750 O. R.
10 2.5 6 50 0.12 720 O. R. Unit price, €
10.4 2.5 6 50 0.12 722 O. R.
Prod. group 114
90° conical countersink HSS triple cutter with 3-edge shank
for universal use up to 1000 N/mm 2
Z
HSS
3
Application: Advantage:
For 90° counterboring for the material groups of ƒ radial relief ensures optimum chip breaking
steel, (stainless steel), non-ferrous metals and (cast ƒ innovative cutting geometry provides excellent
iron) up to a strength of 1000 N/mm . 2 cutting performance and good finish quality
Execution: ƒ three-edge shank ensures excellent power trans-
ƒ profile-ground triple-edge countersink with three- mission in the chuck
edge shank with radial relief
Application Steel (N/mm ) Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat.
2
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
11501506-561 30 20 10 8 40 70 60 50 40 30 30 15
Surface Uncoated Surface Uncoated
f steel 700 11501... f steel 700 11501...
˜ (mm/U) ID no. ˜ (mm/U) ID no.
mm mm mm mm mm mm mm mm
11.5 2.8 8 56 0.13 506 O. R. 23 3.8 10 67 0.17 542 O. R.
12.4 2.8 8 56 0.13 511 O. R. 25 3.8 10 67 0.18 547 O. R.
13.4 2.9 8 56 0.13 516 O. R. 28 4 12 71 0.19 551 O. R.
15 3.2 10 60 0.14 521 O. R. 30 4.2 12 71 0.2 556 O. R.
16.5 3.2 10 60 0.14 526 O. R. 31 4.2 12 71 0.21 561 O. R.
19 3.5 10 63 0.15 532 O. R. Unit price, €
20.5 3.5 10 63 0.16 536 O. R.
Prod. group 114

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