Group: HITACHI
Catalog excerpts
High Feed Radius End Mill for Hardened Steel Epoch High Hard Radius
Open the catalog to page 1Adopt the design of indexable high-feed cutter to solid end mill. High feed cutting for high hardness steel possible Lineup of Φ 1 ~ Φ 12 The multi flute end mill enables high efficiency machining even in small precision molds Approximate radius makes much thinner chip than real radius Vibration-free peripheral clearance geometry Newly developed coating "TH3" for hardened steel machining Carbon steel Alloy steel Stainless steel Pre-hardened Tool steel steel Mold making Mold making Parts processing Parts processing New Cutting Edge Geometry - Approximate radius makes much thinner chip than...
Open the catalog to page 2Peripheral clearance geometry to reduce vibration Vibration-free peripheral clearance geometry Area without cutting edge Primary cutting edge Effect to suppress vibration at corner milling Work material:DACⒽ 49HRC Machine:Vertical MC (HSK-A63) Tool:EHHRE6100-TH3 Cutting conditions:n=6,000min-1(vc =188m/min) v f =1,800mm/min (f z =0.05mm/t) Cutting amount :0.3mm, Dry with air blow It is possible to minimize chatter vibrations at high speed machining and at corners, that can suppress unexpected chipping due to chatter vibration and efficiency reduction at corners. 90 degree corner milling...
Open the catalog to page 3Work material Work material Work material Work material [Note] ® Use the appropriate coolant for the work material and machining shape. © Use a highly rigid and accurate machine as possible. © These Recommended Cutting Conditions indicate only the rule of a thumb for the cutting conditions. In actual machining, the condition should be adjusted according to the machining shape, purpose and the machine type. @ If the rpm available is lower than that recommended please reduce the feed rate to the same ratio. © Please use for contouring process. © Setting pick feed (ae) larger than lowest point...
Open the catalog to page 5Field data Tool life evaluation of cutting SKD11H Tool size: φ10×6 flutes Work material:SKD11Ⓗ (60HRC) Machine:Vertical MC (HSK-F63) Cutting conditions:n=1,900min-1 (vc=60m/min) v f =2,850mm/min (f z =0.25mm/t) ap 0.2mm ae 5.5mm OH=30mm Coolant:Air-blow Maximum flank wear width (mm) EHHRE-TH3 Conventional 1 (Conventional 4 flutes radius end mill) Chipping occurred at the beginning of cutting Conventional 2 Chipping occurred Micro wear EHHRE-TH3 achieves more than twice the tool life of conventional products High feed cutting of high hardness steel which was difficult with...
Open the catalog to page 6Example of high-efficiency roughing of matrix high-speed steel Work size:100×100mm Work material:YXR33 58HRC) ( Machine:Vertical MC(BT40) Coolant:Air-blow R Cutting speed [m/min] Feed rate Chip removal volume [cm3/min] Machining time ■ Wear condition after cutting Work shape 100×45×Depth10mm : Conventional 4 flutes radius end mill Conventional 4 flutes radius end mill Micro wear, possible to use continuously Chipping occured on R edge EHHRE achieved 5 times cutting efficiency than conventional tool. Good wear condition that can use continuously. High-efficiency cutting example of powder...
Open the catalog to page 7The diagrams and table data are examples of test results, and are not guaranteed values. "Epoch" , “ ” and “ ” are registered trademarks of Mitsubishi Hitachi Tool Engineering, Ltd. in Japan. Attentions on Safety 1. Cautions regarding handling (1) When removing the tool from its case (packaging), be careful that the tool does not pop out or is dropped. Be particularly careful regarding contact with the tool flutes. (2) When handling tools with sharp cutting flutes, be careful not to touch the cutting flutes directly with your bare hands. 2. Cautions regarding mounting (1) Before use, check...
Open the catalog to page 8All MOLDINO Tool Engineering Europe GmbH catalogs and technical brochures
-
CBN-EPSB/CBN-EPSR
16 Pages
-
EPBTS
12 Pages
-
EMXR
16 Pages
-
EMXA
12 Pages
-
EPDRF-TH
12 Pages
-
EPDBPE-ATH
20 Pages
-
Epoch TH Power Mill
12 Pages
-
Radius Precision ARPF
20 Pages
-
Carbide Thread Mill series
16 Pages
-
SCE-R
6 Pages
-
RV type
12 Pages
-
ABPFN type
6 Pages
-
TD4N type
8 Pages
-
EHHB-ATH
8 Pages
-
EPCDS
4 Pages
-
Epoch CFRP series
6 Pages
-
EPSM-PN/ EPSW-PN
32 Pages
-
GALLEA series
24 Pages
-
WHMB-TH
12 Pages
-
EMBE-ATH/EMBPE-ATH
16 Pages
-
ETR(P)-TH,ETM(LN/P)-TH
16 Pages
-
EPDRE-ATH
24 Pages
-
CBN-EHB
12 Pages
-
EHHBE-TH3
8 Pages
-
TD6N type
12 Pages
-
EB4HR-ATH
12 Pages
-
EHX
12 Pages
-
EPHB-PN
8 Pages
-
EHHRE-TH3
8 Pages
-
EDT
16 Pages
-
EHSE-TH
8 Pages
-
NSB
12 Pages
-
WHNSB-TH
20 Pages
-
EMSBS
8 Pages
-
Ball Precision F ABPF type
16 Pages
-
Carbide Drill for SR machining
12 Pages
-
Radius Mill RD16B Type
8 Pages
-
GS4TN type
4 Pages
-
Red Screw Arbor
8 Pages
-
ABP4F
8 Pages
-
EPDBE-PN/ATH EPDSE-PN/ATH
32 Pages
-
EPDBEH-TH3
20 Pages
-
MINIATURE DRILL WHMB
8 Pages
-
Epoch ® Combination Rib Ball
8 Pages
-
PRODUCTS CATALOGUE 2015 - 2016
1070 Pages
-
Carbide Non Step Borer series
28 Pages
-
Drills for High-hardness Steels
16 Pages
-
Face Mill : ASF type
8 Pages
-
Face Mill : AFE45 type
8 Pages
-
Ball Precision F : ABPF type
16 Pages
-
Ball End Mill : ASB type
8 Pages
-
Radius Precision : ARPF type
12 Pages
-
Polish Mill V Type : ASPV Type
20 Pages
-
Roughing End Mill : AME Type
12 Pages
-
Radius Mill : AR type
20 Pages
-
JM4060
4 Pages
-
Epoch Micro?End Mill TH : EMM-TH
24 Pages
-
Epoch Deep Radius Evolution
24 Pages
-
Epoch Deep Ball Evolution Hard
16 Pages
-
Epoch Micro Drill?EMD
24 Pages
-
Radius Mill : ASR type
20 Pages
-
Super Excellent MINI : ASM type
12 Pages
-
Epoch "Mirus" Series
12 Pages
-
Epoch G Turbo
8 Pages
-
Roughing End Mill AME Type
12 Pages
-
Z Plunging Borer?ZPB-TH
4 Pages
-
Face Mill AFE45
8 Pages
-
Epoch Micro Step Borer S
8 Pages
-
Epoch CBN End Mill series
16 Pages
-
HX3505 & HX3515
6 Pages
-
GX2140
4 Pages
-
Epoch "Panacea"
16 Pages
-
Epoch Deep Evolution series
24 Pages
-
Epoch SUS End Mill series
32 Pages
-
Epoch Pencil Deep Ball Evolution
20 Pages
-
Epoch Deep Radius F
12 Pages
Archived catalogs
-
Carbide End Mills
280 Pages
-
HSS Non Step Borer
36 Pages
-
Surface Treatment Tribec
8 Pages
-
CBN End Mills
20 Pages
-
Re-grinding & Re-coating
20 Pages
-
Cutters
10 Pages
-
Reamers
16 Pages
-
HSS End Mills
98 Pages
-
Turning Inserts
44 Pages
-
Threading Tools
6 Pages
-
Indexable Tools
160 Pages
-
Milling Inserts
16 Pages
-
Micro Series for Micro Machining
14 Pages
-
2009-2010 New Products Guide
5 Pages