NEUMO Ehrenberg Group Groove Milling High Precision Tools for Groove Milling Innovative Grooving Solutions

Groove Milling High Precision Tools for Groove Milling GM Solid Solid Carbide Groove Milling tools, for miniature and small bore diameters Ø3.0 - 10.00 mm • • • • Min. bore diameter 6mm 4 flutes Width of groove 0.7-2.0 mm Depth of groove max 1.5mm Mini-V Indexable tool with 1 cutting corner for milling applications with miniature and small bore diameters Ø8.0 - 16 mm Available in a variety of grooving profiles: • Square Grooving • Round Grooving • DIN 472/471 GM Slot Groove Milling tool with 3 corner indexable inserts, for internal and external grooving, threading and chamfering applications...

*5229( 0,//,1* &$7$/2* GM SOLID GM Solid Ordering Code System _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ GM Solid - Square Grooving _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ GM Solid - Chamfering _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ GM Solid Groove Milling Technical Data _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _...

For Miniature and Small Bore Diameters GM Solid Ordering Code System Square Grooving G 1 4 - Four flutes 6 - Six flutes C - Cooling None - Without Cooling 9 - Radius Groove Width Length 10 - Carbide Grade Width Length VTH 8 - Tool Cutting Length

Ordering Code Ordering Code GM Solid - Square Grooving

GM Solid Groove Milling Technical Data Vargus No. Recommended Grades, Cutting Speeds Vc [m/min], Feed f [mm/ tooth] Material Material Group Unalloyed steel High alloy steel (alloying elements >5%) Low alloy steel (alloying elements ≤5%) Feed f[mm/tooth] Low alloy (alloying elements <5%) High alloy (alloying elements >5%) 11 Stainless steel 12 Ferritic 13 Stainless steel 14 Austenitic Super Austenitic 15 Stainless steel 16 Cast Ferritic Stainless Steel Cast steel 17 Stainless steel 18 Cast austenitic 28 Malleable 29 Cast iron Pearlitic (long chips) Ferritic (short chips) Low tensile strength Cast...

For Miniature and Small Bore Diameters Mini-V Ordering Code System Grooving Inserts V 1 GS - Square Grooving D472 - DIN 472 Grooving Square Partial GSR - Grooving Square with R D7993 - D7993 Grooving Round Partial C - Carbide Shank None - Steel Shank

Mini-V Grooving Internal Insert Style Mini-V Grooving DIN 472 Internal Insert Style Ordering Code

Insert Style Ordering Code Grooving DIN 7993 - Round Partial Internal

Mini-V Toolholders - Carbide Shank with Alloy Steel Head / Spare Parts Insert Style Ordering Code * For Boring and Chamfering only Mini-V Toolholders - Alloy Steel Shank / / $ Spare Parts Insert Style Ordering Code

Mini-V Groove Milling Technical Data Unalloyed steel High alloy steel (alloying elements >5%) Low alloy (alloying elements <5%) 13 Stainless steel 14 Austenitic High alloy (alloying elements >5%) Cast steel 11 Stainless steel 12 Ferritic Low alloy steel (alloying elements ≤5%) Feed f[mm/tooth] Super Austenitic Ferritic (short chips) Pearlitic (long chips) Cast Iron 28 Malleable 29 Cast iron 15 Stainless steel 16 Cast Ferritic 17 Stainless steel 18 Cast austenitic Stainless Steel Grey cast iron Nodular SG iron 34 Aluminium alloys 35 Wrought Cast & aged Aluminium alloys Non-Ferrous 38 Aluminium...

For Small and Medium Bore Diameters GM Slot Ordering Code System Inserts Ordering Code System 7 1 GS - Square Grooving GSR - Square Grooving with R GR - Round Grooving CH - Chamfering 7 - Cutting Edge Number Holders Ordering Code System C 1 C- Carbide Shank None - Steel Shank

GM Slot - Square Grooving Square Grooving Insert Size Groove Dimensions Width of Circlip (mm) W +0.03 t1 max 0.70 0.80 Ordering Code

GM Slot - Round Grooving Round Grooving Insert Size Groove Dimensions Ordering Code CGMC 8C13-40-7-3 CCGMC 9C13-45-7-3 GMC 20W13-25-7-3 CGMC 7/16C17-45-9-3 CGMC 11.5C17-50-9-3 GMC 20W17-35-9-3 Chamfering Insert Size Groove Dimensions Ordering Code CGMC 8C13-40-7-3 CCGMC 9C13-45-7-3 GMC 20W13-25-7-3 CGMC 7/16C17-45-9-3 CGMC 11.5C17-50-9-3 GMC 20W17-35-9-3 CGMC 14C22-60-11-3 CGMC 15C22-65-11-3 GMC 25W22-45-11-3

GM Slot Toolholders Carbide Cylindrical Shank for Groove Milling Application Holding device Spare Parts Insert Size Ordering Code Curved Surfaces Identification Mark Always mount insert with the identification mark between the two curved surfaces on the toolholder

GM Slot Toolholders Weldon Shank for Groove Milling Application Spare Parts Insert Size Ordering Code Curved Surfaces Identification Mark Always mount insert with the identification mark between the two curved surfaces on the toolholder

GM Slot Groove Milling Technical Data Material Material Group Unalloyed steel High alloy steel (alloying elements >5%) Low alloy steel (alloying elements ≤5%) Low alloy (alloying elements <5%) High alloy (alloying elements >5%) 11 Stainless steel 12 Ferritic 13 Stainless steel 14 Austenitic Stainless Steel Cast steel 15 Stainless steel 16 Cast Ferritic 17 Stainless steel 18 Cast austenitic Super Austenitic 28 Malleable 29 Cast iron Ferritic (short chips) Pearlitic (long chips) Cast Iron Grey cast iron Nodular SG iron Aluminium alloys Non-Ferrous 38 Aluminium alloys Metals 39 Copper and 40 copper...

For Medium Applications SGM Ordering Code System Inserts 4 1 W - Vertical Wide Inserts D - Dynamic S - Static DP- Dynamic pneumatic DH- Dynamic hydraulic Shell Groove Mill SGM 1 SGM - Shell Groove Milling

SGM - Circlip Non Standard View A t1 External / Internal _ Vertical SGM Insert Size IC Ordering Code

External / Internal View A _ Ordering Code SGM - O Ring DIN 3770 External / Internal View A t1 Ordering Code St.Dy

External / Internal _ Enlarged view A Vertical SGM Ordering Code St.Dy SGM - BS 4518 External / Internal View A t Ordering Code St.Dy St. = Static DyP = Dynamic pneumatic DyH = Dynamic hydraulic