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Countersinking tools \ HSS/HSSE conical countersink 90°
HSS 90° conical countersink set, three fl utes, extremely
uneven pitch ( DIN 335 )
for universal use up to 1000 N/mm 2

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
11501662 40 30 12 15 15 40 50 40 40 40 40 40 20 10 6

Cutting material HSS
Surface TiN/ZrN
Composition of set Number of pieces in assortment/set (PCS) 11501...
Ident. No.
6.3/10.4/16.5/20.5/25 5 662
Prod. Gr. 1EB
HSSE 90° conical countersink, three-fl ute cutter ( DIN 335 )
for universal use up to 1300 N/mm 2

Z HA
HSSE
3
Application: Advantage:
For producing 90° counterbores up to 1300 N/mm . 2  radial relief ensures optimum chip breaking
Execution:
 profi le-ground triple-edge countersink with radial
relief
2
Application Steel (N/mm ) 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 11500... f steel 11500...
1000  Ident. No. 1000  Ident. No.
(mm/U) (mm/U)
mm mm mm mm mm mm mm mm
4.3 1.3 4 40 0.07 698 10.4 2.5 6 50 0.12 722
5 1.5 4 40 0.07 699 11.5 2.8 8 56 0.13 723
5.3 1.5 4 40 0.07 700 12.4 2.8 8 56 0.13 725
6 1.5 5 45 0.08 702 15 3.2 10 60 0.14 730
6.3 1.5 5 45 0.08 705 16.5 3.2 10 60 0.14 735
7 1.8 6 50 0.09 706 19 3.5 10 63 0.15 736
8 2 6 50 0.1 710 20.5 3.5 10 63 0.16 740
8.3 2 6 50 0.1 712 23 3.8 10 67 0.17 741
9.4 2.2 6 50 0.11 715 25 3.8 10 67 0.18 745
10 2.5 6 50 0.12 720 31 4.2 12 71 0.21 750
Prod. Gr. 1EB
HSS 90° conical countersink, three-fl ute cutter and shank with
3 fl ats
for universal use up to 1000 N/mm 2

Z
HSS
3
Application: Advantage:
For producing 90° counterbores up to 1000 N/mm . 2  radial relief ensures optimum chip breaking
Execution:  three-edge shank ensures excellent power trans-
mission in the chuck
 profi le-ground triple-edge countersink with three-
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 11501... f steel 11501...
700  Ident. No. 700  Ident. No.
(mm/U) (mm/U)
mm mm mm mm mm mm mm mm
11.5 2.8 8 56 0.13 506 20.5 3.5 10 63 0.16 536
12.4 2.8 8 56 0.13 511 23 3.8 10 67 0.17 542
13.4 2.9 8 56 0.13 516 25 3.8 10 67 0.18 547
15 3.2 10 60 0.14 521 28 4 12 71 0.19 551
16.5 3.2 10 60 0.14 526 30 4.2 12 71 0.2 556
19 3.5 10 63 0.15 532 31 4.2 12 71 0.21 561
Prod. Gr. 1EB

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 101

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