Tip-Bars forr Small Dia. Internal Grooving HPG / PSG-S [Solid Type] HPG (Small Dia. Internal Grooving) Ref. to Page for Applicable Sleeves F26, F27 IA H ID F W T W ±0.03 L2 L1 20° L4 L3 Detail of edge Right-hand shown Dimensions Min. Bore Dia. Dimension (mm) PVD Coated Carbide Carbide Description φA W±0.03 rε φD H L1 L2 L3 L4 F T PR930 KW10 R L R L HPG& 0404-10 4 1 4 3.35 60 15 3.65 1 N N N 0404-20 2 8 N N N G 0505-10 5 1 5 4.3 4.55 1.5 N N N 0505-20 2 +0 N N N -0.02 70 20 0 0606-10 1 0.05 N N N 0606-20 6 2 6 5.2 5.5 N N N 0707-10 10 2 Grooving 7 1 7 6.2 80 25 6.45 N N N 0707-20 2 N N N · Dimension T shows available grooving depth. Description Table for Tip-Bars and Applicable Sleeves Recommended Cutting Conditions External Recommended Insert Grades HPG&04 HPG&06 Applicable Sleeves (Cutting Speed Vc: m/min) Tip-Bars Description Workpiece Material PVD Coated Carbide Carbide HPG&05 HPG&07 Remarks Internal F26, F27 PR930 KW10 f (mm/rev) Face HPG& 0404-∙∙ EZH 04∙∙-∙∙ Carbon steel / Alloy steel ★ - ~0.03 ~0.05 30~100 0505-∙∙ 05∙∙-∙∙ Stainless Steel ★ ~0.02 ~0.03 Coolant 30~80 - 0606-∙∙ 06∙∙-∙∙ 0707-∙∙ 07∙∙-∙∙ Non-ferrous Metals - ★ ~0.05 ~0.08 ~300 ★: 1st Recommendation PSG-S (Tip-Bars) This insert will be switched to EZG. Ref. to Page for Applicable Sleeves F84 IA H ID F T C C W 2° L2 2° L1 L3 Right-hand shown L4 Dimensions Min. Dimension (mm) PVD Coated Carbide Bore Dia. Carbide Description PR930 KW10 φA W±0.03 C φD H L1 L2 L3 L4 F T R L R L PSG& 0510-60S 5 1.0 0.05 3.8 3.6 60 15 0.1 1.86 1.5 O O 0520-60S 2.0 0.1 8 O O 0610-70S 6 1.0 0.05 4.8 4.4 70 20 2.36 O O O O 0620-70S 2.0 0.1 O O O O 0710-70S 7 1.0 0.05 5.8 5.2 70 20 0.3 2.86 2.0 O U O O 0720-70S 2.0 0.1 10 O O O U 0810-80S 8 1.0 0.05 6.8 6.2 80 25 3.38 O O O O 0820-80S 2.0 0.1 O O O O · Dimension T shows available grooving depth. Recommended Cutting Conditions G103 · Dimension L4 indicates the cutting edge is above the Tool's Center Position. Tip-Bars are : Std. Item G46 : Check Availability sold in 1 piece boxes. □ : Deleted from the next catalogue