Tungsten carbide bur with INOX teeth

Name: Tungsten carbide bur with INOX teeth
Brand: ZEBRA
SKU: 0616554120

Tungsten carbide bur with INOX teeth
MILBIT-TC-RBF-INOX-D12-WL25MM
ZEBRA

Art.-no. 0616554120

EAN 4056807674414

All versions

Specification

High-performance milling bit with innovative tooth geometry for an outstanding cutting performance when processing stainless steel (INOX).

Up to 100 % higher cutting performance for machining stainless steel compared to burs with conventional double cut system

High surface quality due to optimal chip formation

Smooth milling behaviour and excellent handling

Comfortable working with low vibration and very little noise

The special cutting edge geometry reduces heat development and prevents discolouration on the workpiece.

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. Discolouration may occur on the shaft due to the extremely high cutting performance. This discolouration is caused by the extremely high temperature that the tool reaches and does not pose a safety risk. Materials are generally processed in reverse rotation. Suitable tool drives: flexible shaft drives, straight grinders, robots, machine tools.

Application

Application area

Deburring, working contours, surface machining, weld seam processing, shaping, chamfering and rounding edges

Technical information

Form	Semicircular shape
Head diameter x cutting edge length	12 x 25 mm
Length	70 mm
Shank diameter	6 mm
Material to be processed	Stainless steel
Quality	ZEBRA-Premium
Teeth type	INOX
Cutting material	Carbide
Surface	Plain
Service life (points system)	3 of 4 points
Cutting efficiency (point system)	4 of 4 points
Surface quality/finish (points system)	3 of 4 points
Versatility (points system)	1 of 4 points
Guiding behaviour (point system)	3 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
		v_c		n		f	n		f	n		f
		from	to	from	to		from	to		from	to
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

Key
v_c = 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
		v_c		n		f	n		f
		from	to	from	to		from	to
Stainless steels
Stainless steels	≤ 850 N/mm²	250	350	14000	19000	32	12000	16000	37
Sulphurated stainless steel	≤ 850 N/mm²	250	350	14000	19000	32	12000	16000	37
Austenitic stainless steel	≤ 850 N/mm²	250	350	14000	19000	32	12000	16000	37
Martensitic stainless steel	≤ 850 N/mm²	250	350	14000	19000	32	12000	16000	37
Titanium and titanium alloys	≤ 1,200 N/mm²	250	450	14000	19000	32	12000	16000	37
Special alloys	≤ 1,200 N/mm²	250	450	14000	19000	32	12000	16000	37