Threading Technology – Clamping Technology 520

326 Circular Thread Milling Bodies Gigant UNC UNF NPSF Rp (BSPP) NPT NPTF Rc (BSPT) STI BGF ZBGF GSF (Aero) GSF-Z GF(I), GF-Z GF-Vario-Z GF-H GF(I)-KEG ZGF(I) CIRC-GF Gigant FPC, FMC MoSys SELF-LOCK Accessories Tech. Info v c / f z Product Finder G W BSW, BSF UN M MF Ordering Example: GZ340153 13 For large thread sizes, from thread diameter 2 in. (48 mm) Gigant-ic Gigant sprinter l 3 l 5 ø d 1 l 1 ø d 2 ø d 5 ASME B94.19 ø D 4 Inserts 5 Inserts inch Gigant-ic Size 13-IKZN Gigant sprinter Size 13-IKZN ø D min. l 1 l 3 l 5 ø d 1 ø d 2 ø d 5 Ins. 2 6.732 2 9 / 32 4.331 1.585 1 1 / 4 1.220 4 GZ340153 2 8.110 2 9 / 32 5.709 1.585 1 1 / 4 1.220 4 GZ340143 2 1 / 4 9.559 2 11 / 16 6.693 1.890 1 1 / 2 1.496 5 GZ340203 DIN 1835 B ø D 4 Inserts mm Gigant-ic Size 13-IKZN ø D min. l 1 l 3 l 5 ø d 1 ø d 2 h6 ø d 5 Ins. 48 173 60 110 40.25 32 31 4 GZ341153 48 208 60 145 40.25 32 31 4 GZ341143 DIN 69871 AD/B ø D 4 Inserts 6 Inserts SK DIN 69871 AD/B l 1 l 5 ø d 1 Form B Form AD ø d 5 mm Gigant-ic Size 13-IKZN Gigant sprinter Size 13-IKZN ø D min. l 1 l 5 ø d 1 Taper Size ø d 5 Ins. 48 212 110 40.25 SK 40 31 4 GZ343003 48 245 110 40.25 SK 50 31 4 GZ344003 48 247 145 40.25 SK 40 31 4 GZ343103 48 280 145 40.25 SK 50 31 4 GZ344103 64 333 195 52.55 SK 50 43.75 6 GZ344203 ASME B5.50 ø D 4 Inserts ASME B5.50 l 1 l 5 ø d 1 ø d 5 inch Gigant-ic Size 13-IKZN ø D min. l 1 l 5 ø d 1 Taper Size ø d 5 Ins. 2 9.620 4.331 1.585 CAT 50 1.220 4 GZ346013 2 11.000 5.709 1.585 CAT 50 1.220 4 GZ346003 JIS B 6339 ø D 4 Inserts JIS B 6339 (MAS 403 BT) l 1 l 5 ø d 1 ø d 5 inch Gigant-ic Size 13-IKZN ø D min. l 1 l 5 ø d 1 Taper Size ø d 5 Ins. 2 11.772 5.709 1.585 BT 50 1.220 4 GZ348103 Milling rings for removal of the incomplete thread, see page 334 Holders and extensions for Gigant modular and Gigant modular sprinter, see pages 336 - 337