汎用超硬ソリッドドリル TRISTAR DVAS

1 TOOL TRISTAR Mini mm mmL/D=2 50B267J Update 1 DVASDVASUPC utting Time/hole8s 50 TRISTAR 3 TRISTAR TRISTAR 5 2 DVAS0%50%100%150%DVAS TRISTAR 5 DP1120 XR * CG : SCM440 : DC= mm, L/D=20 : vc= 70 m/min.

2 Fr= mm mmL/D=2 5060005250450037503000225015007500 YouTube32 MPa2 MPa7 MPa7 MPa0100200300400500600700 DVASDVASDVAS TRI Cooling TRI-Cooling 2 (g/min) (mm/s)4 : DC= 2 mm, L/D=20 : 4 DVASDVAS XR R : SCM440 : DC= 2 mm, L/D=20 : vc= 50 m/min : fr= mm/rev.

3 : , , 2 MPa : SCM440 : DC= 2 mm, L/D=20 : vc= 50 m/min : fr= mm/rev. : , , 2 MPa50%50%100%150% UP L/D 2, 7, 12 20% (%) (mm)18% : DC= 2 mm, L/D=7 : OAL= 60 m/min : 0 30 : Z 140N : SCM440 : DC= 2 mm, L/D=7 : vc= 70 m/min : fr= mm/rev. : 10 mm : , , 5 MPa : 100 (mm) DP1120 DVAS PVD A B C : SCM440 : DC= 2 mm, L/D=2 DC= 2 mm, L/D=20 : vc= 70 m/min : fr= mm/rev.

4 : , , 2 MPa : 100 : DC= 2 mm, L/D=20 : vc= 50 m/min : fr= mm/rev. : , , 2 MPa : 500 7 PMKNS(L/D) & eu u & e u u & e u u & e u u & e u u & e u u & e u u & e u u eDVAS 0100 X50S040L/D=50L/D=2 DVA :S :0100 | & | & :X50 :X02 :L/D 4 mm 2021 2021 2021 2021 2021 8 PMKNSHDCDP1120 LULUXLCFLHOALLFPLDCON(L/D) (mm)DC<3 0 141 DCONLHLCFLULUXOALLFPLDCSIG 139 DCONLHLCFLULUXOALLFPLDCSIG 139 DCONLCFLHLUOALLFPL 1 a.

5 TRISTAR Mini 9 PMKNSHDCDP1120 LULUXLCFLHOALLFPLDCON(L/D) (mm)DC<3 0 0 141 DCONLHLCFLULUXOALLFPLDCSIG 139 DCONLHLCFLULUXOALLFPLDCSIG 139 DCONLCFLHLUOALLFPL 2 3 TRISTAR Mini a: 10 DCDP1120 LULUXLCFLHOALLFPLDCON(L/D) (mm)DC=LU=LUX=LCF=LH=OAL=LF=PL=DCON= 11 DCDP1120 LULUXLCFLHOALLFPLDCON(L/D) (mm)DC=LU=LUX=LCF=LH=OAL=LF=PL=DCON=DCSI G 141 DCONLHLCFLULUXOALLFPLDCSIG 139 DCONLHLCFLULUXOALLFPLDCSIG 139 DCONLCFLHLUOALLFPLDCSIG 141 DCONLHLCFLULUXOALLFPLDCSIG 139 DCONLHLCFLULUXOALLFPLDCSIG 139 DCONLCFLHLUOALLFPL 2 3a.

6 3065(30 100) ( )60(20 100) ( ) , 5065(30 100) ( )60(20 100) ( ) 3065(30 100) ( )60(20 100) ( ) , 5065(30 100) ( )60(20 100) ( ) 3070(40 100) ( )60(20 100) ( ) , 5070(40 100) ( )60(20 100) ( ) 3070(40 100) ( )60(20 100) ( ) , 5070(40 100) ( )60(20 100) ( ) 3070(40 100) ( )60(20 100) ( ) , 5070(40 100) ( )60(20 100) ( ) 3070(40 100) ( )140(100 180) ( ) , 5070(40 100) ( )140(100 180) ( ) 3070(40 100) ( )140(100 180) ( ) , 5070(40 100) ( )140(100 180) ( ) 3070(40 100) ( )140(100 180) ( ) , 5070(40 100) ( )140(100 180) ( ) 3070(40 100) ( )140(100 180) ( ) , 5070(40 100) ( )140(100 180) ( ) 3070(40 100) ( )140(100 180) ( ) , 5070(40 100) ( )140(100 180) ( ) 3030(10 50) ( )30(20 40) ( ) , 5030(10 50) ( )30(20 40) ( ) 3030(10 50) ( )30(20 40) ( ) , 5030(10 50) ( )30(20 40) ( ) 3030(10 50) ( )30(20 40) ( ) , 5030(10 50) ( )30(20 40) ( ) 3030(10 50) ( )30(20 40) ( ) , 5030(10 50) ( )30(20 40) ( ) 3030(10 50) ( )30(20 40) ( ) , 5030(10 50) ( )30(20 40) ( )

7 3060(30 90) ( ) , 5060(30 90) ( ) 3060(30 90) ( ) , 5060(30 90) ( ) 3060(30 90) ( ) , 5060(30 90) ( ) 3060(30 90) ( ) , 5060(30 90) ( ) 3060(30 90) ( ) , 5060(30 90) ( )(mm) 2 3 4 LU 5 6 SS400 S10C S45C SCM440 , SUS410 SUS420J2 SUS304 SUS316 SUS630 L/D vc (Min. Max.)(m/min) n(min-1) fr (Min.)

8 Max.)(mm/rev.) vc (Min. Max.)(m/min) n(min-1) fr (Min. Max.)(mm/rev.) FC300 FCD450 A5052 A6061 A7075 L/D vc (Min. Max.)(m/min) n(min-1) fr (Min. Max.)(mm/rev.) vc (Min. Max.)(m/min) n(min-1) fr (Min. Max.)(mm/rev.) Inconel718 Ti-6Al-4V L/D vc (Min. Max.)(m/min) n(min-1) fr (Min. Max.)(mm/rev.) vc (Min. Max.)(m/min) n(min-1) fr (Min. Max.)(mm/rev.) T7402-2 ASTM F1537 F799 L/D vc (Min. Max.)(m/min) n(min-1) fr (Min. Max.)(mm/rev.)13y a a 1.

9 3. 1. 3. 5. 2. 4. 2. 4. 6. DVAS L/D 2 40 z L/D=2 DVAS L/D=3 z z + z 500 1000min-1 1000 2000mm/min x 1mm z x 1/2 z 500 1000min-1 1000 2000mm/min z 1mm 500 1000min-1 z L/D=2 DVAS z

10 X z 500 1000min-1 x 1000 2000mm/min x c DC 3 x 1mm ( )x 1000 2000mm/min c x c DC 2 14y a a 1. 3. 1. 3. 5. 2. 4. 2. 4. 6.