KORLOY CUTTING TOOLS 2013

Size: px

Start display at page:

Download "KORLOY CUTTING TOOLS 2013"

Elinor Farmer
6 years ago
Views:

1 KORLOY CUTTIG TOOLS 20

KORLOY CUTTIG TOOLS KORLOY Inc. is a total cutting tool manufacturer specializing in uncoated, coated (CVD, PVD), carbide and Cermet inserts. KORLOY Inc. was founded in 966 and is now a top leading cutting tool provider that constantly invests and improves its R&D center in Korea.

2 KORLOY CUTTIG TOOLS KORLOY Inc. is a total cutting tool manufacturer specializing in uncoated, coated (CVD, PVD), carbide and Cermet inserts. KORLOY Inc. was founded in 966 and is now a top leading cutting tool provider that constantly invests and improves its R&D center in Korea. Our goal is to be the top, globally leading company that through innovation overcomes the continuous challenges of today and tomorrow.

Chip Breakers T S Tooling System I Tooling Examples J Parts

3 C O T A Turning B Multi Functional Tools C Threading D Milling E Endmills F Drills G Brazed Tools H E Grades & Chip Breakers T S Tooling System I Tooling Examples J Parts K Technical Information L Old-fashioned product information M Index

4 SAFETY GUIDE OF CARBIDE PRODUCTS KORLOY Inc. is continuously trying to develop safer and higher quality products Please be aware of the safety guidelines below prior to using KORLOY Inc. products It is generally accepted that the proper handling of cemented carbide tools requires awareness of safety as noted above. For more information, please contact us. KORLOY does not accept any responsibility for any accident caused by inappropriate use, abuse of tools, or changes to the products.. PL (Product Liability) In accordance with the PL (Product Liability) law, we have attached a WARIG label on the case of KORLOY products. There is no warning on the surface of the tools. Please read this safety guidelines before using carbide tools and provide safety education to all users. 2. Basic characteristics of CEMETED CARBIDE tools Cemented carbide tools are made of carbides, nitrides, carbonitrides, oxides of W, Ti, Al, Si, Ta, B etc and metal component like Co,i, Cr, Mo as binder. Cemented carbides tools have high hardness and specific gravity. Generally there's no smell but according to usage and treatment, appreance and color could be changed. Precaution for CEMETED CARBIDE tools SAFETY GUIDE OF CARBIDE PRODUCTS ) Cemented carbides are extremely hard and brittle at the same time. Impact shock or excessive clamping power could cause fracture or breaking of the tool. 2) Cemented carbides have large sepcific gravity, thus they require special attention as a heavy material when you handle big sizes or large quantities. ) Cemented carbides have different thermal expansion coefficient with steel and ferrous materials. Shrink fit or swell fit products may cause trouble if they are used at undesirable conditions like extremly high or low temperatures. ) There are several cemented carbide products having sharp cutting edges. Be careful not to handle the tools with bare hands which may cause cuts or injury, especially when removing the tools from the case, do not touch the cutting edge and be careful not to drop it. 5) Storing carbide tools in a corrosive atmosphere may cause erosion which can reduce toughness. 6) Please refer to the catalouge safety guidance prior to handling the tools. 7) Do not absue tools under inappropriate conditions.. Precaution for (grinding, welding, EDM) of CEMETED CARBIDE tools ) Surface condition can affect the toughness of the tool, so it is recoended to use a diamond grinding wheel. 2) Grinding of cemented carbide creates mist and dust. It contains harmful compositions like Co, thus it is recoended to use a mask, mist collection, and other protective facilities. If the dust gets in your skin or eye, rinse ieditely with continously running water. ) In case of grinding with coolant, coolant contains harmful metal components which cause environmental problems. Handle the coolant according to the manufacturer's recoendations. ) Check for cracks after re-grinding carbide tool and reuse. 5) Marking with laser or electric pen may cause cracks on the carbide tool. The crack can shortened tool life. 6) EDM of carbide may cause residual cracks on the carbide tool, so if necessary, remove the crack with a grinding process. 7) Brazing of carbide tools at extremly high or low temperatures compare with the melting point of brazing materials may cause loosening or breakage. 8) Overheating a oil base coolant may cause a fire or flames, thus be prepared for fire prevention.

5 SAFETY GUIDE OF CARBIDE PRODUCTS 5. METALCUTTIG SAFETY DAGEROUS FACTOR Sharp cutting edge of cutting tools may cut your bare-hand Inappropriate conditions or usage may cause fragmentation and expel parts of tools which may cause injury Severe load on tool and premature wear of cutting edge may bring excessive cutting force on tool, causing fracture of the tool and may cause injury Chips evacuated during cutting are hot and sharp and may cause burns and cuts SAFETY COUTERPLA Use gloves when pulling out the insert from the case or mounting it on the machine Use the tools within the recoended range Please refer to catalogue and safety guidelines first. Change the tool as required before excessive wear or fracture Stop and put safety glove on and use a hook tool to remove chips Cutting tools Touching the workpiece iediately after cutting may cause burns Use gloves or safety cover for your safety Be aware of sparks, fire, or explosion of hot chips generated during the cutting operation Do not use at the place where having explosive materials Prepare for fire extinguishments In case of high RPM, vibration and chattering may occur due to the improper balance of the machine Touching a burr remaining on the workpiece with a bare-hand may cause a cut Check first if there's any chattering, vibration or strange noises prior to your main cutting operation Do not touch the burr with bare-hand Use gloves or safety cover for your safety Loose clamping of the workpiece may cause the tool to fracture and result in damage to the cutter body and possible injury Tools are operated to right-hand direction normally. Left-hand direction operation can cause fracture of tool and body damage Clamp the workpiece tightly Do not use left-hand direction without notice Check the package of product to check the availability of left-hand operation Indexable tools Loose clamping of inserts and parts may result in ejection of the tool during cutting and may cause serious injury Over loaded clamping of inserts by a lever (such as a pipe) may cause dangerous fracturing of parts and inserts In case of high speed, parts and inserts can be forced out by centrifugal force Check the clamping of inserts and parts prior to, and use original parts only Do not use lever inappropriately Use within recoended condition Rotating tools Brazed tools Since cutter has sharp cutting edges touching with a bare-hand may cause a cut It is dangerous to use glove with rotating machine Contact with body or clothes is dangerous with rotating parts Vibration generated by balancing trouble may cause a fracture and ejection of the tool which may cause serious injury In case of drilling, the uncut bottom core can fly out of the part with high speed and cause serious injury Use gloves or safety cover for your safety Do not wear gloves when you work with rotating machine Keep your body and clothes away from rotating machine RPM should be controled within recoended condition Check the balance of rotating part periodically Use gloves or safety cover for your safety The edges of small diameter drill are sharp and easy to break Use gloves or safety cover for your safety Fragmentation and ejection of brazed carbide tip may cause injury Check the brazed tip before using. Do not use at high temperature cutting condition SAFETY GUIDE OF CARBIDE PRODUCTS There's a possibility of breaking the carbide tip after several brazing Do not use brazing a tip that has been brazed several times ETC Abusing may cause fragmentation of tool and is very dangerous. Stick to safety regulations and guidelines

6 KORLOY Inc. Code System Grade ame for Coated Carbide Coating C CVD Machining Type 0 Turning P C PVD Universal (Milling+Turning) 5 Milling C 5 0 Indication of Workpiece Steel P Cast iron K Heat resistance alloy for titanum S Stainless steel M Universal (P,M,K) ISO Grade 0 ~ 5 0 Wear Resistance Toughness Chip Breaker VISIO Series HARMOY Series GREE Series V H G V F External (General Machining) External (Functional Machining) Internal H Heavy duty S Stainless steel MP R Rough W Wiper FP M Medium A Aluminum, Stainless steel (Finishing) C F U Copy Finish Fine finish Medium (Positive) Finish (Positive) KORLOY Inc. Code System Terminology of tool formula TERM Tool diameter Cutting speed Revolution per minute Feed per minute CODE D vc n vf UIT m/min min - /min TERM Horse power requirement Specific cutting resistance Torque Thrust CODE Pc kc Mc Tc UIT kw MPa.m Feed per revolution fn /rev Cycle time tc min Feed per tooth fz /t Tool life T min Tooth z Flank wear VB Axial depth of cut ap Crater wear Kt Radial depth of cut ae ose radius r Peak feed pf

How to use E-catalogue Contact with Korloy homepage http://www.korloy.

com (E-catalogue) 2 Banner-icon click in homepage Main picture 2 Search for category Click image by step and Search for items Quick search Search without image 6 Administrator Only administrators may

7 How to use E-catalogue Contact with Korloy homepage (Korloy homepage) (E-catalogue) 2 Banner-icon click in homepage Main picture 2 Search for category Click image by step and Search for items Quick search Search without image 6 Administrator Only administrators may access this menu 7 Login/Logout Login, Logout & Register as a member here 8 inquiry Contact the person in charge for further information by Search for designation Search for Holder, Insert, Parts, grade 9 My favorite You can organize shortcuts on your favorite items(registered member only) 0 Memo You can save short text here Home Move to home 5 Select language Korean-Metric, English- Metric, English-inch type Search history You can check your search history here Screen shot Screen shot Screen shot How to use E-catalogue 5 6. Step : Select category product and check product detail 2. Print : Print current detail. Designation : Click designation to check available insert. DXF : Open or Save DXF file 5. Search : Search product by designation 6. Favorite : Select product and click this icon to add favorite. Category : select holder, insert or grade 2. Section : Select one out of list. Condition : Select one out of list. Search : Search in selected caterogy 5. Close : Close quick search menu

How to use ToolU (Web quotation requriement) Contact with Korloy homepage http://www.korloy.

com (E-catalogue) 2 Click banner-icon on the web site Main page Semi standard Standard but different in size Special Tooling For special tolling such as gear, edge miller, railway, nonstandard

this menu 8 Login/Logout Login, Logout & Register as a member here 9 My favorite You can organize shortcuts on your favorite items (registered member only) 0 Memo You can save short text here My

8 How to use ToolU (Web quotation requriement) Contact with Korloy homepage (Korloy homepage) (E-catalogue) 2 Click banner-icon on the web site Main page Semi standard Standard but different in size Special Tooling For special tolling such as gear, edge miller, railway, nonstandard indexable & facemill 2 Tailor-made Standard no korloy item Custom-tailored Customized item by special request 5 Search You can search by designation 7 Administrator Only administrators may access this menu 8 Login/Logout Login, Logout & Register as a member here 9 My favorite You can organize shortcuts on your favorite items (registered member only) 0 Memo You can save short text here My quotation You can check your quotation list here How to use ToolU (Web quotation requriement) 6 Home Click here to go on to the mail page Screen shot Screen shot : step. Product detail 2 Screen shot 2 : Size input page 2 Help Functional description of each menu. Step : Select category, product and check product detail 2. ext step : Open new window for changing dimension. Print : Print current page. Search : Search product by designation Enter essential information needed to quote and click Quote button to send

9 KORLOY CUTTIG TOOLS

KORLOY CUTTING TOOLS 2015

KORLOY CUTTING TOOLS 2015 CONTENTS A Grades & Chip Breakers Grades A02 Turning Grades A03 A04 A08 A11 A12 A13 Korloy grades system Turning grade selections CVD coated grades PVD coated grades Uncoated