SYSTEM. High Machining Accuracy. Rückwärts-Innendrehen. Barenatura in trazione Alesage en tirant. Boring Innendrehen Barenatura Alesage

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1 SYSTEM TipBar TipBar SYSTEM igh Machining Accuracy Boring Innendrehen Barenatura Alesage 5 Back Boring RückwärtsInnendrehen Barenatura in trazione Alesage en tirant Grooving Stechen Scanlatura gorge interne ø8 Face Grooving Axialstechen Scanlatura frontale gorge faciale Threading Gewinde Filettatura Filetage ohe Bearbeitungsgenauigkeit D'usinage de haute précision Alta Precisione di lavorazione

2 System TipBar Machining Quality Bearbeitungsqualität Qualité d usinage Qualità della lavorazione Excellent chip evacuation due to complete flat top face of insert. Superior finishing without chips scratching or biting. Ausgezeichnete Spanabfuhr wegen der flachen, ebenen Konstruktions des Schneideneinsatzes. Außergewöhnliche Feinstbearbeitung, ohne Oberflächenverletzung, Riefen. Bonne evacuation des copeaux. Excellent état de surface. Perfetta evacuazione del truciolo grazie alla geometria piatta dell inserto. Ottima finfitura, i trucioli non graffiano la superficie lavorata. Selection of Solid TipBars Recommended toolholder may change according to machines used and actual position. Automatic Lathes have various toolpost types other than those below. GangType (orizontal) GangType GangType (Front Loading Sleeve Type) GangType (Back Loading Sleeve Type) Square Shank (Straight) Square Shank (Lshape) Square Shank ( ) Square Shank ( ) Round Shank (Standard) Round Shank (Standard) Round Shank (Standard) Round Shank (Straight) Round Shank (Straight) Round Shank (Straight) Q: There are standard type (head dia. Is larger than shank) and straight type for round shank. What are the usages for each one? Face side A: The straight type is used when it cannot be inserted from the face Main Spindle side of the sleeve holder and can be inserted only from the back side due to space limitation (Refer to Fig. on the right). On the other hand, the standard type should be installed when it can be inserted from the face side, and the head end is used for positioning as stopper. Sleeve holder Unable to insert a holder from face side because of too narrow space. Back side 2

3 φd2 φd φd2 φd [Solid TipBars for Micro Boring] S SVNN Round Shank (Standard, without side stopper) S SVNSN Round Shank (Straight, without side stopper) φd2 φd φd2 φd Note Note Setscrew(SP3 ) Setscrew (SP3 ) Righthand shown Fig. (S SVNN) Fig.2 (S SVNSN) Rhand Insert for Rhand Toolholder. Note & : For insert dimensions, see page Page ~ S SVN Round Shank (Standard) S SVNS Round Shank (Straight) Side Stopper Side Stopper Note Note Righthand shown Fig.3 (S SVN) Fig. (S SVNS) Rhand Insert for Rhand Toolholder. Note & : For insert dimensions, see page Page ~ Toolholder Dimensions Spare Parts Applicable Inserts Std. ød ød2 Drawing Clamp Screw Wrench Screw (Side Stopper) Setscrew Wrench Page ~ Page Page Page SFSVNRN SGSVNRN SSVNRN S9SVNRN S9NSVNRN SSVNRN SSVNRN SQSVNRN S9SVNRSN SSVNRSN S22KSVNRSN S.0GSVNRSN SFSVNR SGSVNR SSVNR S9SVNR S9NSVNR SSVNR SSVNR SQSVNR S9SVNRS SSVNRS S22KSVNRS S.0GSVNRS Fig. SB3080TR Fig.2 SB3080TR Fig.3 SB3080TR FT FT FT S3 S38 S3 Fig. SB3080TR FT S3 LW.5 SP3 SP3 LW.5 VNBR VNBTR VNGR VNFGR VNTR. S SVNN and S SVNSN (without side stopper) retain high index accuracy by simple restrain. 2. S SVNN and S SVNSN (without side stopper) have a setscrew SP3X. Changing the setscrew SP3X to a screw S3X (sold separately) enables the holder to be used as a binding effect holder like with the side stopper holder. 3. In case of machining insert emphasizing on binding effect, (e.g. varying loading direction of under cutting, internal and external or face cutting by one tool) please use [S...SVN and S...SVNS olders] with attached side stoppers. : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only) 3

4 System TipBar SVNN (without side stopper) SVNSN (without side stopper / without setscrew) Note Setscrew (SP3 ) B F2 F3 L L3 h B h Righthand shown Fig. (SVNN) Fig.2 (SVNSN) Rhand Insert for Rhand Toolholder. Note & : For insert dimensions, see page Page ~ Toolholder Dimensions SVNR N KN KN KN M N SVNSR K0N KN M 0N M N M N M 0N M N M N Std. =h B L3 L F2 F Drawing Fig. Clamp Screw Spare Parts FT Wrench LTW Setscrew SB3080TR FT SP3 Fig.2 SB3080TR LTWS Applicable Inserts Page ~ Page Page Page VNBR VNBTR VNGR VNFGR VNTR (VNBR 0 ) * (VNBR ) * (VNBTR ) * (VNGR ) * (VNTR ) * (VNBR 0 ) * (VNBR ) * (VNBTR ) * (VNGR ) * (VNTR ) * (VNBR ) * (VNBTR ) * (VNGR ) * (VNBR 0 ) * (VNBR ) * (VNBTR ) * (VNGR ) * (VNTR ) * (VNBR ) * (VNBTR ) * (VNGR )*. SVNN (without side stopper) retains high index accuracy by simple restraint. 2. SVNN (without side stopper) has a setscrew SP3X. Changing the setscrew SP3X to a screw S3X (sold separately) enables the holder to be used as a binding effect holder like with the side stopper holder. 3. In case of machining insert emphasizing on binding effect, (e.g. varying loading direction of under cutting, internal and external or face cutting by one tool) please use [SVN and SVNS olders] with attached side stoppers. All System TipBar Inserts are used with a SVNSRN Toolholder, however, When setting the cutting edge at the face level of the toolholder as shown in Fig.2, use the insert shown in ( ). In these cases, the F3 dimension of the toolholder corresponds to the dimension of the insert. : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only)

5 [Solid TipBars for Micro Boring] SVNSXN Square Shank (Lshape) Screw(SP3 ) F2 F3 B Note L3 h Righthand shown Rhand insert for Rhand Toolholder. Note : The dimension of Note is same size as the applicable insert (VNBX Page 9) F2 dimension. Toolholder Dimensions (Lshape square shank applicable to gang tool post) Spare Parts Clamp Screw Wrench Std. =h B L3 F2 F3 Screw * Applicable Inserts Page 9 SVNSR K0XN KXN M0XN MXN MXN M0XN MXN MXN SB3080TR LTWS SP3 (VNBXR0..~02..) (VNBXR..) (VNBXR0..~02..) (VNBXR..) (VNBXR035 / 0..) (VNBXR0..~02..) (VNBXR..) (VNBXR035 / 0..) * All System TipBar Inserts are used with a SVNSXN Toolholder, however, When setting the cutting edge at the face level of the toolholder as shown in Fig., use the insert shown in ( ). S SVNXN (Round Shank: Standard type) S SVNSXN (Round Shank: Straight type) Screw The total length between the (SP3 ) center and the side of an insert Note φd2 2 φd Screw The total length between the (SP3 ) center and the side of an insert Note φd2 2 φd Fig. (S SVNXN) Fig.2 (S SVNSXN) Righthand shown Rhand insert for Rhand Toolholder. Note : The dimension of Note shows the applicable insert (VNBX Page 9) dimension + mm. : The dimension of is the same as the applicable insert (VNBX Page 9) F2 dimension. Toolholder Dimensions (older center axis core and insert center are coaxial type) Std. ød ød2 Drawing Spare Parts Clamp Screw Wrench Screw Applicable Inserts Page 9 SF SVNRXN SG SVNRXN S5 SVNRXN S SVNRXN S9 SVNRXN S9N SVNRXN S SVNRXN S SVNRXN SQ SVNRXN S9 SVNRSXN S SVNRSXN S22K SVNRSXN S.0G SVNRSXN Fig. SB3080TR Fig.2 SB3080TR FT FT SP3 VNBXR * Reminder of applicable insert : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only) 5

6 A System TipBar VNBS (Boring) [Corner R (rε) Tolerance: + 0/ 0.0mm] VNBR0 005S VNBR05 005S VNBR05 0S are below shape. L3 φa F 30 rε S Righthand shown VNB (Boring) NB Type (without Chipbreaker) Top Shape Righthand shown A F 5 r S Top Shape Material Cermet Coated CBN PCD VNBT (Back Boring) S F r Righthand shown Insert Dimensions Min. Bore Dia. øa L3 F S +0 rε 0.0 Insert Grade PVD Cermet CBN PCD Coated VNBR 03005S S S S S S S S S S 39.8 VNBR 030S S S S S S S S 39.8 VNBR 002S S 39.8 Recommended Cutting Conditions (In the case of VNBS) Recommended Insert Grade (Cutting Speed: m/min) VNB02S Type Cermet PVD Coated CBN PCD VNB0S Type Workpiece VNB05S Type VNB0S Type Material Cut: ap (mm), Feed: f (mm/rev) ap f ap f Carbon Steel / Alloy Steel ~0. ~0.0 ~0.2 ~ ~0 Stainless Steel ~0. ~0.0 ~0.2 ~0.02 TC0 30~80 KW KBN5 KPD0 TC0 KW KBN5 KPD0 Remarks : st Recommendation SystemTipBars are sold in 5 piece boxes. ~ : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only) Coolant

7 [Solid TipBars for Micro Boring] Insert Dimensions Min. Bore Dia. øa F S rε Insert Grade PVD Cermet Coated CBN PCD VNBR VNBR VNBR VNBR 0003NB NB NB NB NB NB NB NB NB NB VNBR 002NB NB NB NB NB NB NB NB NB NB VNBTR VNBTR Recommended Cutting Conditions (In the case of VNB / VNBNB / VNBT) Recommended Insert Grade (Cutting Speed: m/min) Workpiece Material Cermet PVD Coated CBN PCD VNB02 Type Carbon Steel / Alloy Steel Stainless Steel Nonferrous Metals TC0 0~0 50~0 50~ 50~ 30~0 30~80 KW ~0 KBN5 ~300 KPD0 ~300 VNB03 Type TC0 VNB0 VNBT0 Type KW KBN5 VNB05 VNB0 VNB0 Type VNBT05 Cut: ap(mm), Feed: f(mm/rev) ap f ap f ap f ap f ~0.3 ~0.03 ~0. ~0.0 ~0.5 ~0.0 ~0.5 ~0. ~0.3 ~0.02 ~0. ~0.03 ~0.5 ~0.05 ~0.5 ~0.0 ~0.3 ~0.05 ~0. ~0.0 ~0.5 ~0. ~0.5 ~0.5 KPD0 Remarks Coolant : st Recommendation : 2nd Recommendation : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only) SystemTipBars are sold in 5 piece boxes.

8 System TipBar SVN Square Shank (Straight) SVNS Square Shank (Lshape) Side Stopper Side Stopper B F2 F3 B Note L L3 h h Fig. (SVN) Fig.2 (SVNS) Righthand shown Note & : For insert dimensions, see page Page ~ Toolholder Dimensions SVNR K K K M SVNSR K 0 K M 0 M M M 0 M M Std. =h B L3 L F2 F Fig. Fig.2 Clamp Screw SB3080TR FT SB3080TR LTWS SB3080TR LTWS SB3080TR LTWS Spare Parts Wrench Screw (Side Stopper) S3 S38 S3 S3 S3 S3 S3 Wrench LW.5 LW.5 LW.5 LW.5 Applicable Inserts VNBR VNBTR VNGR VNFGR VNTR (VNBR0) * (VNBR) * (VNBTR) * (VNGR) * (VNTR) * (VNBR0) * (VNBR) * (VNBTR) * (VNGR) * (VNTR) * (VNBR) * (VNBTR) * (VNGR) * (VNBR0) * (VNBR) * (VNBTR) * (VNGR) * (VNTR) * (VNBR) * (VNBTR) * (VNGR) * All System TipBar Inserts are used with a SVNSR Toolholder, however, When setting the cutting edge at the face level of the toolholder as shown in Fig.2, use the insert shown in ( ). In these cases, the F3 dimension of the toolholder corresponds to the dimension of the insert. Drawing FT LTW Rhand Insert for Rhand Toolholder. Page ~ Page Page Page 8 : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only)

9 [Solid TipBars for Micro Boring] VNBXS (Boring) [CornerR (rε) Tolerance: + 0/ 0.0mm] VNBXR03 type VNBXR05 type VNBXR03 type VNBXR05 type VNBXR035 type are below shape. 2 (Center of øa) φa F2 30 rε S L3 Insert Dimensions (VNBXS) Min. Bore Dia. Righthand shown øa L3 F2 S Recommended Cutting Conditions Recommended Insert Grade (Cutting Speed: m/min) Cermet PVD Coated CBN PCD Workpiece Material +0 rε 0.0 Insert Grade PVD Cermet CBN PCD Coated VNBXR 03005S S S S S S S S S S 39.8 VNBXR 030S S S S S S S S 39.8 VNBXR 002S S 39.8 Carbon Steel / Alloy Steel Stainless Steel TC0 PR30 30~0 30~80 KW KBN5 KPD0 Attachment holder for VNBXS System TipBar. Attachment holder of VNBXS System TipBar is below three types (See page ). SVNSXN Type (without Side Stopper) 2 S SVNXN Type (without Side Stopper) 3 S SVNSXN Type (without Side Stopper) 2. Above holders assure high index accuracy by easy restraint. 3. Clamp screws (SP3 ) are attached. olders without Side Stopper can be used as a binding effect holder when removing the clamp screws and inserting screws (S3 : sold separately) with a wrench (LW.5: sold separately). TC0 PR30 KW VNBX0S Type VNBX05S Type VNBX02S Type VNBX0S Type Cut: ap (mm), Feed: f (mm/rev) ap f ap f ~0. ~0.0 ~0.2 ~0.03 KBN5 KPD0 Remarks ~0. ~0.0 ~0.2 ~0.02 : st Recommendation Coolant SystemTipBars are sold in 5 piece boxes. : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only) 9

10 System TipBar for Micro Internal Grooving [Solid] A F VNG 2 2 W T W0.03 (Edge enlarged) L Righthand shown Insert Dimensions Min. Cutting Dia. Recommended Cutting Conditions P Carbon Steel / Alloy Steel M Stainless Steel K Cast Iron N Nonferrous Metals S Titanium Alloy ard materials (under 0RC) ard materials (over 0RC) øa W rε ød L3 L F T Cermet PVD Coated PCD TC0 PR30 KW KPD0 VNGR VNGR 0NB NB NB NB NB NB NB NB Dimension T shows available grooving depth. Dimension L indicates the cutting edge is above the Tool s Center Position. Workpiece Material Recommended Insert Grade (Cutting Speed: m/min) Cermet PVD Coated TC0 PR30 KW Classification of usage : Continuous / st Choice : Continuous / 2nd Choice VNG0 VNG05 f (mm/rev) VNG0 VNG0 Remarks Ref. Page for Toolholder F 3 Carbon Steel / Alloy Steel Stainless Steel Nonferrous Metals 0 ~ 0 30 ~ 0 30 ~ 0 ~ 0.03 ~ ~ 0 30 ~ ~ 80 ~ 0.02 ~ 0.03 ~ 300 ~ 0.05 ~ 0.08 Coolant : st Recommendation : 2nd Recommendation : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only) System TipBars (VNG) are sold in 5 piece boxes. CBN & PCD Inserts are sold in piece boxes.

11 Small Diameter Face Grooving VNFG (System TipBar) A T ø8 F W 0 Righthand Shown Insert Dimensions Dimension T shows available grooving depth. Recommended Cutting Conditions Workpiece Material Carbon Steel / Alloy Steel Stainless Steel Nonferrous Metals Recommended Insert Grade (Cutting Speed: m/min) Cermet PVD Coated VNFG08 VNFG08 VNFG0830 Remarks TC0 0~0 50~0 Min. Cutting Dia. PR30 30~0 30~80 Classification of usage : Continuous / st Choice : Continuous / 2nd Choice KW f (mm/rev) 30~0 ~0.02 ~0.0 ~ ~80 ~0.0 ~0.02 ~0.03 P Carbon Steel / Alloy Steel M Stainless Steel K Cast Iron N Nonferrous Metals S Titanium Alloy ard materials (under 0RC) ard materials (over 0RC) øa W ±0.03 rε F T ~300 ~0.0 ~0.0 ~0.08 Cermet TC0 Coolant PR30 PVD Coated VNFGR VNFGR 08NB NB : st Recommendation : 2nd Recommendation KW PCD KPD0 Ref. Page for Toolholder F 3 System TipBars are sold in 5 piece boxes. CBN & PCD Tools are sold in piece boxes. : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only)

12 Sd System TipBar for Micro Threading [Solid] VNT (System TipBar) r A S F d d d 0 L Righthand shown Insert Dimensions Min. Bore Dia. Insert Grade PVD Cermet Coated Metric Applicable Thread Unified øa F S d rε TC0 KW Nominal Thread Pitch (mm) Nominal Thread Pitch (TPI) VNTR For applicable Toolholder, see page F~. Depth of Cut & Number of Passes (Metric) Pitch Total ap (mm) (mm) No. of Passes M and over M8 and over P0.5 ~P. P0.5 ~P.50 /UNC, /28UNF and over 5/8UNC, 5/2UNF and over <Note> ) The standard cutting speed is Vc=30~50m/min. The table feed may not follow the expected conditions when machining small diameter workpieces at high speeds. 2) Coolant is recommended. 28~ 2~8 Pass 2 Pass 3 Pass Pass 5 Pass Pass Pass 8 Pass 9 Pass Pass Pass Pass 3 Pass Pass 5 Pass Pass Pass : Std. Item : Check Availability R : Std. Item (Rhand Only) L : Std. Item (Lhand Only) System TipBars are are sold in 5 piece boxes. ammfelddamm 0 Neuss Germany Tel +9 (0) Fax +9 (0) kutde@kyoceraunimerco.com