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Tungsten carbide bur with MZ teeth

Tungsten carbide bur with MZ teeth
MILBIT-CYL-TC-ZYA-MZ-D8-WL18MM
ZEBRA

Art.-no. 0616200221
EAN 4056807674919
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Tungsten carbide bur with MZ teeth

Art.-no. 0616200221

Prices for customers after login
Quantity
PU
x 1 pcs

Exclusively for trade customers

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The specialist tool for micro-machining with extremely high surface quality on almost all materials, such as steel with a hardness < 60 HRC, cast iron, stainless steel, special alloys, titanium, hard and tough materials (e.g. Hardox), hard non-ferrous metals and wood.
  • Unlike mounted points, the geometry does not change as a result of wear, and there is very little vibration and noise

  • Manufactured in accordance with strict quality standards including full inspection of soldered connections

  • Product packaging made from 100 % PCR (recycled plastic from household waste) and 100 % recyclable
Notice

Wear appropriate protective equipment when using the sanding tip, such as eye protection, hearing protection and protective gloves. Please note the recommended rotation speed (n) and cutting speed (Vc) for the material being processed as well as the tool/material assignments in the overview tables. Before using the sanding tip, please ensure that the tip rotates properly and that the clamping function on the tool drive works correctly. Do not choose a clamping length that is too small. We recommend a minimum clamping length of approx. 2/3 of the shaft length. Move the milling bit quickly and synchronously over the workpiece being processed to produce a fine surface. Suitable tool drives: flexible shaft drives, straight grinders, robots, machine tools.

Application area

For applications in which sanding tips are normally used, but where a high material removal rate is required. For fine machining, sharpening of cutting tools, corrections in tool manufacture and mould making as well as very fine plaster work and regrinding

Form

Cylindrical

Head diameter x cutting edge length

8 x 18 mm

Length

65 mm

Shank diameter

6 mm

Material to be processed

Steel, Cast metal, Stainless steel, Titanium, Titanium alloy, Special alloy, Hard and tough material, Non-ferrous metal

Suitable for hardnesses up to

60 HRC

Quality

ZEBRA-Premium

Teeth type

MZ

Cutting material

Carbide

Surface

Plain

Service life (points system)

3 of 4 points

Cutting efficiency (point system)

1 of 4 points

Surface quality/finish (points system)

4 of 4 points

Versatility (points system)

3 of 4 points

Guiding behaviour (point system)

4 of 4 points

Shank style

Cylindrical

Cutting values
For dia. 3.0-8.0
Material designation Tensile strength Dia. 3.0 Dia. 6.0 Dia. 8.0
vc n f n f n f
from to from to from to from to
Steels
General structural steels ≤ 850 N/mm² 450 750 48000 80000 9 24000 40000 18 18000 30000 25
Unalloyed quenched and tempered steels ≤ 850 N/mm² 450 750 48000 80000 9 24000 40000 18 18000 30000 25
Low-alloy quenched and tempered steels ≤ 850 N/mm² 450 750 48000 80000 9 24000 40000 18 18000 30000 25
Unalloyed quenched and tempered steels ≤ 1,000 N/mm² 450 750 48000 80000 9 24000 40000 18 18000 30000 25
Low-alloy quenched and tempered steels ≤ 1,000 N/mm² 450 750 48000 80000 9 24000 40000 18 18000 30000 25
Alloyed quenched and tempered steels ≤ 1,200 N/mm² 450 750 48000 80000 9 24000 40000 18 18000 30000 25
Nitriding steels ≤ 1,200 N/mm² 450 750 48000 80000 9 24000 40000 18 18000 30000 25
Tool steels ≤ 1,200 N/mm² 450 750 48000 80000 9 24000 40000 18 18000 30000 25
High-speed steels ≤ 1,200 N/mm² 450 750 48000 80000 9 24000 40000 18 18000 30000 25
Stainless steels
Stainless steels ≤ 850 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Sulphurated stainless steel ≤ 850 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Austenitic stainless steel ≤ 850 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Martensitic stainless steel ≤ 850 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Titanium, titanium alloys ≤ 1,200 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Special alloys ≤ 1,200 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Cast metals
Cast iron ≤ 350 HB 450 750 48000 80000 9 32000 40000 18 24000 30000 25
Nodular graphite and malleable iron, chilled cast iron ≤ 350 HB 450 750 48000 80000 9 32000 40000 18 24000 30000 25
Hard materials
Hardox ≤ 1,400 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Spring steels ≤ 1,100 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Non-ferrous metals
Aluminium cast alloys
>10 % Si 		≤ 600 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Magnesium alloys ≤ 450 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Short-chipping bronze ≤ 850 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Long-chipping bronze ≤ 1,000 N/mm² 450 600 48000 64000 9 24000 32000 18 18000 24000 25
Key
vc = cutting speed [m/min]
f = feed [mm/r]
n = rotation speed [rpm]
The suggested cutting values are reference values and must be adapted to the respective conditions.
For dia. 10.0-12.0
Material designation Tensile strength Dia. 10.0 Dia. 12.0
vc n f n f
from to from to from to
Steels
General structural steels ≤ 850 N/mm² 450 750 14000 24000 31,5 12000 20000 37
Unalloyed quenched and tempered steels ≤ 850 N/mm² 450 750 14000 24000 31,5 12000 20000 37
Low-alloy quenched and tempered steels ≤ 850 N/mm² 450 750 14000 24000 31,5 12000 20000 37
Unalloyed quenched and tempered steels ≤ 1,000 N/mm² 450 750 14000 24000 31,5 12000 20000 37
Low-alloy quenched and tempered steels ≤ 1,000 N/mm² 450 750 14000 24000 31,5 12000 20000 37
Alloyed quenched and tempered steels ≤ 1,200 N/mm² 450 750 14000 24000 31,5 12000 20000 37
Nitriding steels ≤ 1,200 N/mm² 450 750 14000 24000 31,5 12000 20000 37
Tool steels ≤ 1,200 N/mm² 450 750 14000 24000 31,5 12000 20000 37
High-speed steels ≤ 1,200 N/mm² 450 750 14000 24000 31,5 12000 20000 37
Stainless steels
Stainless steels ≤ 850 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Sulphurated stainless steel ≤ 850 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Austenitic stainless steel ≤ 850 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Martensitic stainless steel ≤ 850 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Titanium, titanium alloys ≤ 1,200 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Special alloys ≤ 1,200 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Cast metals
Cast iron ≤ 350 HB 450 750 19000 24000 31,5 16000 20000 37
Nodular graphite and malleable iron, chilled cast iron ≤ 350 HB 450 750 19000 24000 31,5 16000 20000 37
Hard materials
Hardox ≤ 1,400 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Spring steels ≤ 1,100 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Non-ferrous metals
Aluminium cast alloys
>10 % Si 		≤ 600 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Magnesium alloys ≤ 450 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Short-chipping bronze ≤ 850 N/mm² 450 600 14000 19000 31,5 12000 16000 37
Long-chipping bronze ≤ 1,000 N/mm² 450 600 14000 19000 31,5 12000 16000 37

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