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Reaming tools \ HSSE machine reamers H7

HSSE machine reamer, extra-long ( DIN Similar to 208 )
for universal use up to 1000N/mm 2

MK
HSSE H7
10°
Application: Advantage:
for producing H7 fi t tolerances in deep-set or  good bore hole quality (dimensional tolerance,
diffi cult-to-reach through holes on conventional roundness, surface quality)
machines and NC machines up to 1000 N/mm . 2  long design ensures good accessibility for deep-set
Execution: or diffi cult-to-reach drill holes
 10° le -hand spiral, type B, long design
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
11643125-300 12 9 7 8 7 17 17 17 17 13 13 13 11 5 5 5
f steel 1000  11643...
(mm/U) Ident. No.
mm mm mm mm
12 H7 315 40 250 MK 1 6 0.15 125
14 H7 245 22 180 MK 1 8 0.15 140
14 H7 315 40 250 MK 1 8 0.15 145
15 H7 260 22 180 MK 2 8 0.15 150
16 H7 260 25 180 MK 2 8 0.15 160
16 H7 350 45 270 MK 2 8 0.15 165
18 H7 260 25 180 MK 2 8 0.2 180
18 H7 350 45 270 MK 2 8 0.2 185 ○
20 H7 270 28 190 MK 2 8 0.2 200
20 H7 350 45 270 MK 2 8 0.25 205
22 H7 280 28 200 MK 2 8 0.25 220 ○
24 H7 300 32 200 MK 3 8 0.25 240
25 H7 320 32 220 MK 3 8 0.25 250
26 H7 330 32 236 MK 3 10 0.25 260
30 H7 350 36 250 MK 3 10 0.25 300
Prod. Gr. 117

HSSE machine reamers 1/100 mm

application:
for cutting high-precision fi t tolerances (0/+0.003 mm) on conventional machines and CNC machines.
advantage:
 covers a wide range of tolerances
 manufacture of special reamers not required
 in stock
 universal range of diameters from 0.90 mm to 12.03 mm
 tight tolerance for high precision (0/+0.003 mm)
 cheaper alternative to solid carbide tools

0,001 HSSE

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 142

0176_EN_2018_KERN[21846905]-h.indd 178 12/17/2018 3:31:42 PM