MZG D3 WC Carbide Inserts 20mm 21mm 22mm U Bits CNC Lathe Hole Machining Center Abandon Metal Drilling Tools U Fast Drills
1.MZG Millling Inserts Item Specifics
2.MZG Milling Inserts Product Photo
3.MZG Milling Inserts Packing Info
Millling Inserts Packing Info
4.MZG Milling Inserts Parameter
5.MZG End Mill Instruction
Safety Notes for Cutting Tool
1 Introduction
MZG has put a "caution" or a "warning" label on the package of the cutting tool products, but it is not on the tool itself.
Before using and handling any cutting tool products and cutting tool materials, be sure to read this guideline so they are used correctly.
Also, as part of your safety education,please make sure to familiarize all of your actual operators with the contents of this guideline.
2 Basis Information for Cutting Tool Materials
2-1 Technical Terms
Cutting Tool Material: Terminology for cutting tool materials,such as Cemented Carbide, Coated Carbide,Cermet, Coated Cermet,Ceramics, CBN and PCD.
Carbide Material: Cement Carbide with WC(Tungsten Carbide) as the main component.
2-2 Physical Properties
Apprearance: Depends on materials(e.g. Grey,Black,Gold,ect.)
Smell:None
Hardness:Carbide/Cermet 5~30GPaHV, Ceramic 10-40 GPaHV
CBN 20~50GPaHV,PCD 80~120 GPaHV
Sp.Gr.:Carbide 9~16, Cermet 5~9, Ceramic 2~7,CBN/PCD 3~5
2-3 Composition
Carbide, Nitride,Carbon-nitride and Oxide with W,Ti, Al, Si, Ta,B, ect. and additionally,metal such as Co, Ni, Cr,Mo are included in some cutting material.
Precaution for using cutting tool
1.General Cutting Tools
Precaution for using cutting tools
Precariousness: Direct touch to a sharp cutting edge may cause injury.
Countermeasures: When you set up tools to the machine or take tools out of the case, please wear protective gloves.
Precariousness: Misuse or inappropriate working conditions may cause tool breakage or dispersion of broken pieces.
Countermeasures:Please use safety item, such as safety glasses and protective gloves
Please use in the range of our recommended cutting condition. See our catalog or instruction manuals.
Precariousness: Excessive impact or heavy wear will increase cutting resistance and may cause tool breakage and dispersion of broken pieces.
Countermeasures: Please use safety item, such as safety glasses and protective gloves
Early exchanging tools is preferable.
Precariousness: Dispersion of heated or prolonged chips may cause injury or burn.
Countermeasures: Please use safety item, such as safety glasses and protective gloves
For chips removal, please stop the machine beforehand and use safety items, such as safety glasses and protectives gloves.
Precariousness: Tools and materials reach high temperatures during cutting operation. Direct touch to the tools and materials shortly after cutting may cause burn.
Countermeasures:Please use safety item, such as safety glasses and protective gloves
Precariousness: Sparks, generation of heat or chips in high temperature during operation may cause file.
Countermeasures: Please do not operate around Hazardous zone, in which there is some possibility of fire or explosion.
In case of using oil-coolant, please make sure there is sufficient fire-protection equipment.
Precariousness: Lack of dynamic balance during high-speed revolutions leads to vibrations which can make the tool break.
Countermeasures: Please use safety item, such as safety glasses and protective gloves
Please conduct test-operation before cutting, and confirm that there is no vibration or unusual sound.
Precariousness: Direct touch to the burs which were generated on the rough surface of the workpiece may cause injury.
Countermeasures: Do not touch the workpiece with bare hand.
2.Indexable Cutting Tools
Precariousness: If the insert or other tool parts are not installed properly, they can fall down or break which may cause injuries.
Countermeasures: Please clean up insert pockets or clamping parts before setting insert.
Please set up inserts with supplied wrench only, and confirm that the inserts or parts are clamped completely. Never use inserts or parts other than those prescribed.
Precariousness: If inserts are clamped too tightly by supplementary tools like pipe etc. inserts or body may break.
Countermeasures: Do not use aids such as pipes. Please set up using supplied wrench only.
Precariousness: When tools are used in high-speed revolution, inserts or parts may burst out of the body due to centrifugal force. When handling, please pay special handling to safety.
Countermeasures: Please use in the range of our recommended cutting condition. Accuracy and balance of machine spindle should be checked and adjusted regularly to prevent wear of the bearing due to eccentric rotation.
3.Milling Cutters and other Cutting Tools
Precariousness: Since milling cutter have sharp edged, direct contact with bare hands may cause injury
Countermeasures: Please use safety item, such as safety glasses and protective gloves
Precariousness: If a cutter lack balance, the tool can start to vibrate. The dispersion of broken piece can cause injuries.
Countermeasures: Please use in the range of our recommended cutting condition.
Accuracy and balance of machine spindle should be checked and adjusted regularly to prevent wear of the bearing due to eccentric rotation.
4.Drilling
Precariousness: When drilling a through-bore, it is possible that a disc is created during the drilling procedure that can fly out of the workpiece at a high speed.
This is very dangerous since the disc has sharp edges.
Countermeasures: Please use safety items, such as safety glasses and protective gloves. Also attach a cover on a chuck part.
5.Brazed Tools
Precariousness: Dispersion of falling down of broken inserts may cause injury.
Countermeasures:Please Check that the cutting inserts are brazed firmly before use.
Please do not use brazed tools in the condition that requires high cutting temperature.
6.Others
Precariousness: If Brazing is carried out many times, the strength of carbide insert is deteriorated and can break easily during cutting
Countermeasures: Please do not use tools that have brazed several times. The quality of the tool deteriorates.
Precariousness: The tools can only be used for the appropriate application. It may damage tools and machines.
Countermeasures: Please follow our recommended usage for the tools.
6.MZG End Mill Application
Application Machine:
-
Milling machine
-
Milling Center
-
Large-scale Milling machine
Processing mode and Finished product samples
-
Shoulder Milling
-
Thread Milling
-
Inner Hole Boring
-
Fine Hole Boring
-
External Boring
-
Face Milling
-
T Groove End Milling
7.Buying Tips
1.Picture :
-
The picture showing at our store are taken by MZG on the true products. Because of different light condition or camera problem, if the color of packing is a little different,that would be normal.,
2.Payment :
-
When make payment using ESCROW your money is deposited securely we accept ESCROW. Credit Cards, T/T, West Union in your account.
-
Money is only released to us after you confirm delivery.
-
If you have any problem of payment, please contact us asap.
3.Refund :
-
100% Money Back Guarantee on each item Please contact us within 24 hours upon your receipt of the item.A refund will be rendered in the event that the item(s) is not as described and once the item(s)has been sent back in original condition..
4.Delivery :
-
EMS : 5-15 days to worldwide Fast, cost normal
-
TNT : 5-15 days to worldwide Fast, cost high
-
CHINA POST : 12-26 days to worldwide slow, cost low
5.Feedback :
-
Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and service.
-
If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback.
-
We will solve the problems quickly and promise you 100% good products and services.
-
Your encouragement and support is our continuously forward momentum.
8.MZG Machine Tools Brand Introduction
Improve THE production Efficiency by 30%
Specialize In Turning, Milling, Threading and Boring machining field
