HSS-XE annular cutter, Weldon shank, drill depth 80 mm, Gold-Line80

Art. 20.1285U
Product details:

Annular cutter made of HSS-XE special steel + GOLD-TECH surface treatment.

Karnasch Gold-Line annular cutters are the most commonly used non-coated HSS-XE annular cutter.


Properties:
Made of high-alloyed HSS-XE special steel. For extreme hardness at the tip of the tooth [up to 68 HRC].
This guarantees a high wear resistance and lifetime.

GOLD-TECH surface treatment: the special treatment for higher lifetimes.

Completely made "FULLY GROUND". This refining rises the cutting ability with reducing friction at the same time. For an exceeded lifetime.

Only few manufacturers are capable of producing step-hardened annular cutter.
For Karnasch this is "standard". Only this makes us produce extremely hard tooth tips [68 HRC] and yet a flexible annular cutter.

Seven different cutting geometries optimally adapted to the different diameter and cutting depths leads to high performance cutting results.

Further Ø, see art. 20.1650 and art. 20.1660
Accessories:

Choose your diameter range for the selection of the right ejector pin, adapters or extension.



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Usage:

By special surface treatment GOLD-TECH + FULLY GROUND + special steel HSS-XE ideal for drilling in steel up to 900 N and even suitable for stainless steels.

Art Nr. d1 l3 d2 [mm] d2 [inch] €*
201285u018 18 80 19 3/4" 44,20
201285u019 19 80 19 3/4" 44,20
201285u020 20 80 19 3/4" 46,05
201285u021 21 80 19 3/4" 46,05
201285u022 22 80 19 3/4" 52,37
201285u023 23 80 19 3/4" 52,37
201285u024 24 80 19 3/4" 55,39
201285u025 25 80 19 3/4" 55,39
201285u026 26 80 19 3/4" 57,36
201285u027 27 80 19 3/4" 57,36
201285u028 28 80 19 3/4" 62,47
201285u029 29 80 19 3/4" 62,47
201285u030 30 80 19 3/4" 65,66
201285u032 32 80 19 3/4" 70,24
201285u033 33 80 19 3/4" 70,24
201285u034 34 80 19 3/4" 81,66
201285u035 35 80 19 3/4" 73,54
201285u036 36 80 19 3/4" 83,23
201285u038 38 80 19 3/4" 88,33
201285u040 40 80 19 3/4" 96,63
201285u045 45 80 19 3/4" 114,78
201285u046 46 80 19 3/4" 59,04
201285u050 50 80 19 3/4" 147,09
*Price incl. 16 % VAT

0.32932400 1594544709