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Countersinking tools \ SC conical countersink 60°

conical countersink 60° HSS / HSSE

application:
for 60° screw head countersinking or deburring holes.
advantage:
 very wide range
 many cutting materials available
 many sha designs and shapes
60°
HSS HSSE

HSS 60° conical countersink, three-fl ute cutter
( DIN 334 )
for universal use up to 1000 N/mm 2

Z HA
HSS TiN
3
Application:  Ident. No. 506–725: profi le-ground triple-edge
For producing 60° counterbores up to 1000 N/mm . 2 countersink with standard relief
Execution: Advantage: Ident. No. 106–126, 506–525
 Ident. No. 106–225: profi le-ground triple-edge  radial relief ensures optimum chip breaking
countersink with radial relief  Ident. No. 706–725: TiN coating for increased
service life requirements

Ident. No. 206–225, 706–725

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
11498106-126 30 20 10 8 40 70 60 50 40 30 30 15
11498206-225 30 20 10 8 40 70 60 50 40 30 30 15
11498506-525 30 20 10 8 40 70 60 50 40 30 30 15
11498706-725 30 20 10 8 40 70 60 50 40 30 30 15

Surface Uncoated TiN Uncoated TiN
f steel 700  11498... 11498... 11498... 11498...
(mm/U) Ident. No. Ident. No. Ident. No. Ident. No.
mm mm mm mm
6.3 1.6 5 45 0.08 106 206 506 706
8 2 6 50 0.1 108 208 508 708
10 2.5 6 50 0.12 110 210 510 710
12.5 3.2 8 56 0.13 112 212 512 712
16 4 10 63 0.14 117 216 516 716
20 5 10 67 0.16 121 220 520 720
25 6.3 10 71 0.18 126 225 525 725
a = Prod. Gr. 1EB
ORION = Prod. Gr. 1EH

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 108

0133_EN_2018_KERN[21846813]-g.indd 134 12/17/2018 3:31:02 PM