System Tip-Bars VNBX-S (Boring) [Corner-R(rε) : Minus tolerance] θ1 φA) 10° VNBXR0103type (Center of L2 1 VNBXR0105type 10° 10° VNBXR01503type VNBXR01505type 2 φA VNBXR03516type 30° shows below figure F2 F1 L2 W S rε 30° rε L1 L3 α Chipbreaker in detail H • Right-hand shown Insert Dimensions (VNBX-S) Min. Grades Bore Dia. Dimension (mm) PVD Coated F Description Carbide φA H L1 L2 L3 F1 F2 S rε W θ1 α PR930 VNBXR 0103-005S 1.0 3 0.85 ● Boring 0105-005S 5 7 2.95 0.2 0.7 7° 15° ● 01503-005S 1.5 26.5 3 1.3 ● 01505-005S 5 ● 0206-005S 2.0 6 1.8 3 0.25 +0 ● 3.9 -0.02 0311-005S 3.0 30.8 11 - 2.6 3.5 0.4 0.05 ● Solid 03511-005S 3.5 3.1 3.75 0.45 0.8 8° 18° ● 03516-005S 39.8 16 21 ● Positive 0411-005S 4.0 30.8 11 - 3.5 4 0.5 ● 0420-005S 39.8 20 ● AD Bars VNBXR 01503-01S 1.5 3 7 1.3 2.95 0.2 0.7 7° 15° ● 01505-01S 26.5 5 ● Negative 0206-01S 2.0 6 1.8 3 0.25 ● 0311-01S 3.0 - 2.6 3.5 0.4 +0 ● 3.9 30.8 11 -0.03 03511-01S 3.5 3.1 3.75 0.45 0.1 ● 03516-01S 39.8 16 21 0.8 8° 18° ● 0411-01S 4.0 30.8 11 - 3.5 4 0.5 ● 0420-01S 39.8 20 ● VNBXR 0411-02S 30.8 11 +0 ● -0.04 4.0 3.9 - 3.5 4 0.5 0420-02S 39.8 20 0.2 ● Recommended Cutting Conditions F92 Attachment toolholder for VNBX-S System Tip-Bars 1. There are three different types of attachment toolholder for the VNBX-S System Tip-Bars (Ref. to Page F33). (1) SVNS-XN Type (without Side Stopper) (2) S···SVN-XN Type (without Side Stopper) (3) S···SVN-SXN Type (without Side Stopper) 2. Above toolholders assure high index accuracy by easy restraint. 3. Setscrews (SP3x4) are attached. Toolholders without Side Stopper can be used as a binding effect toolholder when removing the clamp screws and inserting screws (HS3x4: sold separately) with a wrench (LW-1.5: sold separately). Spare Parts (Optional) Screw Wrench ( ) Side Stopper HS3×4 LW-1.5 System Tip-Bars are N : Std. Item F32 sold in 5 piece boxes