Catalog
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WIDIN will continuously expand its business with the whole world as our market. Our export started in the late of 90’s is growing fast by ceaseless activities to find a new market with our high quality products.

G r e e t i n g Making customer’s dreams a reality The best mechanical solution! Since its establishment in 1988, WIDIN CO.,LTD. has been contributed to pursue the utmost customer satisfaction for the current and potential customers in the globalized market. With continuously doing development and creativeness of the new technology through the great initiative, we, WIDIN CO.,LTD. is always ready to response of customer needs in customer mind and eye. To cope with the enormous, various customer demands and satisfaction from popular products to high value added products in the cutting tools...

H i s t o r y Formerly, HA-NA TOOLS CO., LTD. 1987. 07. Established Hana Cutting Tools Co. 1993. 05. Moved to new premises in Changwon City Korea 2000. 03. Opened the Seoul office at Guro Machine and Tool Complex Area 2001. 04. Appointed as the intensive supporting company for expport by Gyeongnam Government 2001. 07. Certified in ISO9001 quality management system 2001. 12. Agreed with Machine Tools Technical Research Center in Changwon International University For Machine Tools Consortium 2002. 05. Registered the Utility Model No. 0277126 2002. 05. Registered the Utility Model No. 0350651...

>> G u i d e Number of Teeth L i n e Helix Angle >> Micro grain grade is used in the tool >> RawMaterial Ultra ne grade is used in the tool K10~K20 grade is used in the tool UL TRA FINE MG FINE GRAIN 2 3 4 3~5 6 4~6 4&8 6&8 0 7 HELIX HELIX 35 HELIX t o >> Altin + HH >> 15 HELIX 38 HELIX Coating 12 3~6 25 HELIX 45 50 HELIX 30 HELIX HELIX 60 HELIX HELIX >> Tialn + SH >> CRN Coating >> Altin + H SH Tialn + HH >> Diamond Coating >> D.L.C. Coating DIAMOND >> >> Altin Tialn I c o n s D.L.C. The Type of End Teeth The Type of Periphery R >> Ball Nose >> >> Fine Pitch Type FINE R Corner Radius C...

DRILL SERIES 266 cENtERING tOOLS & REAMERS 326 SAW SERIES 342 C o n t e n t s 10 P r o d u c t ENDMILL SERIES

ENDMILL SERIES

zamus Star Series 24 zamus Plus Series 78 Neo classic X-StAR Series 109 zamus classic Series 116 zamus thunder Series 150 zamus Sus-Mate Series 181 zamus copper-Mate Series 187 zamus Gra-Mate Series 191 zamus Al-Mate Series 197 Standard End Mill Series General Purpose 207 technical Data 221 High Speed Cutting & High Hardened Steel(from HRc 50 to HRc 70) High Speed Cutting & High Hardened Steel(from HRc 30 to HRc 62) High performance & High efficiency ( up to HRc45) High Speed Cutting & High Hardened Steel(from HRc 30 to HRc 55) High Speed Cutting & High Hardened Steel(from HRc 25 to HRc 50)...

ENDMILL SERIES Taper + Radius + Taper Neck Taper Neck FLute Outter Effected Taper BACK DRAFT TYPE As unique "Back Draft Type", ZSTNB, ZSTNR, ZSLNR Series minimize the interference between workpiece and tool Cutting edge does not touch CONVENTIONAL TYPE The conventional end-mills raise the interference between workpiece and tool by deflection of tool itself. Touching cutting edge raise chattering Touching cutting edge raise tool deflection

ENDMILL SERIES Z - Star Power Mill Series > 51Page ■Special Feature Effective neck length Back draft can avoid chattering and deection Minimized the corner radius breakage by Straight ute shape With short cutting edge length, the tool strength is increased Flat bottom machining The wide pitch can reduce the cycle time compare to conventional ball endmill. ZSPM 0.05D 0.3D Slope machining Straight flute design minimized corner radius breakage. Back draft type can avoid chattering & deflection. Conventional Radius Endmill 4 Flute Radius Endmills for High Speed & High Feed Rates! Conventional...

ENDMILL SERIES PATENTED Neo Classic X - Star Series > 110Page~115Page ■Unique Patented Design θ θ - High precision and excellent surface roughness θ θ 4 1 due to each 4F broken index geometry. - The unique patented design decrease chatter and resonance, can achieve a Axial Depth 1XD slotting operation. 3 2 θ θ θ θ ≠ ≠ ≠ 1 2 3 4 Test Report * Cutting Condition - RPM : 3,210 - Feed : 560 mm/min - Tool : XE504100(Ø10) NEO CLASSIC X-STAR Other company Workpiece Surface R-PROFILE_Neo Classic X-Star EVA-L 4.0mm λ c 0.8mmX5 Ra Rz Rq - High Performance & High Effectiveness in slotting! - The unique...

ENDMILL SERIES MEtRIc SIzE Class Feature Type No. of Teeth Item App. EDP. No. Page 2 FLUTE TAPER NECK & BACK DRAFT TYPE HSC ZSTNB20 27 3 FLUTE TAPER NECK & BACK DRAFT TYPE HSC ZSTNB30 31 RADIUS 2 FLUTE TAPER NECK & BACK DRAFT TYPE HSC ZSTNR 32 BALL 2 FLUTE LONG NECK HSC ZSLNB 34 RADIUS 2 FLUTE LONG NECK & BACK DRAFT TYPE HSC ZSLNR 38 2 FLUTE LONG NECK HSC ZSLNS20 42 4 FLUTE LONG NECK HSC ZSLNS40 47 4 FLUTE CORNER RADIUS BROKEN INDEX HSC ZS1(2)04 49 4 FLUTE HSC ZS204 50 HSC ZSPM4 51 HSC DB702 52 2 FLUTE CORNER RADIUS BROKEN INDEX STUB CUT LENGTH, with EXTENDED NECK STUB CUT LENGTH, BALL...

>Metric END MILLS Carbon Steels Alloy Steels (S45C,S55C...) (SCM,SK...) ~ HB225 HB225~325 Prehardened Steels(NAK..) HRC30~50 Hardened Steels ~HRc55 HRc55~ SKD61 SKD11 Copper ○ ○ ○ ◎ ◎ ◎ ○ ○ ○ Cast Iron FCD400. 500~ Aluminum Stainless Steels ○ ○ Graphite ○ ○ WIDIN. CO. LTD. 17

ENDMILL SERIES MEtRIc SIzE Class Feature Type Appearance No. of Teeth Item App. EDP. No. Page MULTIPLE TAPER BALL, RIB PROCESSING HSC TPRB4-050 90 MULTIPLE TAPER BALL, RIB PROCESSING HSC TPRB4-075 91 MULTIPLE TAPER BALL, RIB PROCESSING HSC TPRB4-100 92 MULTIPLE TAPER BALL, RIB PROCESSING HSC TPRB4-150 94 MULTIPLE TAPER BALL, RIB PROCESSING HSC TPRB4-200 96 MULTIPLE TAPER, RIB PROCESSING HSC TPRE4-050 98 MULTIPLE TAPER, RIB PROCESSING HSC TPRE4-075 100 MULTIPLE TAPER, RIB PROCESSING HSC TPRE4-100 102 MULTIPLE TAPER, RIB PROCESSING HSC TPRE4-150 104 MULTIPLE TAPER, RIB PROCESSING HSC...