MICROMOT
System
Bits and cutters for MICROMOT drills and mills of industrial quality.
18
l 1
l 2
d 1
NO 28 874
HSS twist drill set to DIN 338.
One each of 0.3 – 0.5 – 0.8 – 1.0 –
1.2 – 1.5 – 2.0 – 2.5 – 3.0 – 3.2mm
diameter.
2,5 6,07,0 5,0 6,02,5 5,0
7,0
13
9,0
8,0
3
1
3,0
22
1,8
38
1,8
Drills
Grinding bits
Milling bits
Cutting discs
5 x 5 x 5 x 5 x
0,5
2,5 7,0 6,0 5,0 2,5 6,0 7,0 5,0
8,0 9,0 13
13
3,0
0,8 1,0 1,2 1,6 2,1
644 44 44 44 44 4468 810 10
10 x 5 x
50 x
5,05,0
6,0 6,0 4,010,0
3,0
1,8 22 22
1,8
1,8 22
1,8 38
8,0
NO 28 864 NO 28 852 NO 28 854 NO 28 856 NO 28 858 NO 28 862
HSS drill bits
Purpose-made, selected, tungsten vanadium steel with high concentricity. Manufactured from a one-piece blank. High hardness for
optimum life expectancy. For drilling metal, non-ferrous metals, plastic, PC cards and wood. Work speeds: hard materials approx.
3,000rpm, soft materials approx. 8 000rpm. All shanks 2.35mm.
NO 28 774 NO 28 778 NO 28 776 NO 28 772 NO 28 770 NO 28 780
Carborundum grinding bits
High quality bits and sets of quality base materials of consistent hardness. Various shapes for widest possible range of applications. For working especially hard materials such as
as well as hard metal alloys. Accurately dimensioned shafts of 2.35 or 3.0mm ensure maximum concentricity.
NO 28 722 NO 28 727 NO 28 725 NO 28 724 NO 28 723 NO 28 726 NO 28 720
Tungsten vanadium milling bits
Selected tungsten vanadium steel. Purpose made of stable construction with head and shaft out of a single blank. The precise flutes and optimal concentricity ensure best life
hard and soft woods, NF and precious metals, as well as plastics and plaster of paris. Ideal for milling, routing, shaping, profiling and slotting.
NO 28 810 NO 28 812 NO 28 820
Corundum discs
Discs made of a special compound of diameter 22 or 38 x 0.7mm. Used to part alloys and metals, stainless steels,
and NF metals as well as wood and plastics. All arbors 2.35mm.
NO 28 808 NO 28 809
Aluminium Oxide with reinforcement
The cutting discs are available in 22 x 0.8 and 38 x 1.0mm. Near
ly
stock. Will cut alloyed, standard and stainless steels, NF metals,
Arbor shaft 2.35mm.
6,0
2,35 2,353,03,0 2,352,35 2,35
5,0
38
1,8
10 x 50 x
38
1,8
3
19
3,0
2,0
7
2,5
7
8,0 1,8
5,0
5,0 d 1 d 1
NO 28 255
Diamond twist drills
With natural diamond
dust for drilling precious
stones (pearls, coral, tur-
quoise). Shafts 2.35mm.
l 2
l
1
d 1
5,0
5,
0
2,3 2,3 1,2
4,0
2,1
2,3
NO 28 758 NO 28 759 NO 28 761 NO 28 760 NO 28 750 NO 28 752
Tungsten carbide millers
Made of wear-resistant tungsten. Used for vibration-free milling of high accuracy dimensions. It is advisable to secu-
re workpieces well, avoiding accidents. For technical work on extremely hard materials: chrome-cobalt alloy, steel,
non-ferrous metals, plastics. May be used for engraving and milling of PC cards.
NO 28 830
Metal cutting blades
Spring steel, 0.1mm thick. For non-
ferrous metals, plastic and wood.
Shaft 2.35mm
NO 28 840 NO 28 842
Diamond cutting disc
Only 0.6mm thick. For cutting very hard materials such as steel, porce-
lain, fibreglass, non-ferrous metals. Arbor 2.35mm.
2,0 8,0 1,8 5,0 1,0 1,8
7 5
2,5 2,5
1,0 1,5 2,0 1,0 u. 1,2 0,6 u. 0,8 0,8 u. 1,2
38 38 30 30 44
388 8 8 35
5,0
2,3
2,1
1,2
2,3
2,3
5,0
5,0
d1
1,0 2,0
16
20
19
22
1,8
1,8
1,8
2,3 2,3
3,1
2,3
44
3,0
12
4,0
NO 28 324 NO 28 326 NO 28 328
Hard microdrills
Made of tungsten for optimum lifetime. For drilling glass, semi-precious stones, porcelain,
ceramics, marble and other hard stones. With ideal cutting angle of 6°. Shaft of 3mm.
NO 28 320 NO 28 321
Tungsten carbide milling drills (Speardrill)
For drilling, milling and cutting fibre glass or
PERTINAX circuit boards. Also for drilling pearls
and similar. Shaft 2.35mm.
cast iron, steel,
NO 28 710
expectancy. All shafts 2.35 or 3.0mm. For use on
NO 28 818
unbreakable, making it usable to remove
and even wood and plastics.
NO 28 270 NO 28 272
Silicon carbide grinding bits
Fine particles of consistent hardness for engraving and frosting of
glass, ceramics and stellites. Also for use on cast steel, cast iron
and other hard steels. All shafts 2.35mm.
NO 28 240 NO 28 250 NO 28 212 NO 28 222
Diamond grinding bits
With consistently even coating of diamond dust. Shafts of 2.35mm made
from stainless steel. Used for grinding and engraving hard materials: steel
(even chrome-cobalt alloy), glass, ceramics, porcelain, plastics.
2,35 2,35 2,352,35
2,3
38
38
1,8
38
1,8
5 x
3,0
1 St. 1 St. 1 St. 1 St.
38
1,8
