BT MAS-403 LPR A 0.003 A AT3 Taper 58-60 HRc ADJ BT-ER LBXLB_2 DIN 6499 ER Collet Chucks SS LB with Center Alignment and BT MAS-403 ADB Tapered Shanks CRKS CSI BD BD_2 DCONNWSDCONXWS 0.05 1° BD_3 THID Designation SS CSI DCONNWS(1) DCONXWS(2) LPR LBX LB_2 LB BD BD_2 BD_3 THID CRKS kg ADJ BT40 D70 ER32 40 ER32 2.0 20.0 129.50 102.5 92.50 52.50 50.00 70.00 62.50 M22X1.5 M16 2.56 ADJ BT50 D70 ER32 50 ER32 2.0 20.0 144.50 106.5 106.50 52.50 50.00 70.00 70.00 M22X1.5 M24 5.90 • Radial adjustment 0.05 mm, Angular adjustment 1° • Add B to the designation for coolant through flange option. (1) Minimum diameter (2) Maximum diameter 1° 0.05 Angular Adjustment Radial Adjustment 712-713 715 684-688 558,682-684 Spare Parts Designation ADJ BT-ER ADJ ER32 NOSE LPR AT3 Taper 58-60 HRc GTI BT-ER (tapping) SS LBX CSILB DIN 6499 ER Tapping Attachments with BT MAS- 403 A Tapered Shanks BD CRKS BD_2 Flb Flf DCONNWSDCONXWS Tap Tap Designation SS CSI min max DCONNWS(1) DCONXWS(2) LPR LBX LB BD BD_2 Flf Flb CRKS CDI(3) kg GTI BT40 ER16 40 ER16 M3 M10 0.5 10.0 84.20 52.7 24.60 28.00 29.50 8.0 3.0 M16 0 1.17 GTI BT40 ER32 40 ER32 M6 M20 2.0 20.0 106.80 79.8 33.00 50.00 56.50 9.0 4.0 M16 0 2.52 GTI BT40 ER40 40 ER40 M6 M28 3.0 26.0 124.80 97.8 51.00 63.00 56.50 9.0 4.0 M16 0 2.24 GTI BT50 ER16 50 ER16 M3 M10 0.5 10.0 106.80 68.8 24.60 28.00 29.50 8.0 3.0 M24 0 3.85 GTI BT50 ER32 50 ER32 M6 M20 2.0 20.0 114.20 77.2 33.00 50.00 56.50 9.0 4.0 M24 0 2.28 GTI BT50 ER40 50 ER40 M6 M28 3.0 26.0 133.20 95.2 51.00 63.00 56.50 9.0 4.0 M24 0 2.28 (1) Minimum diameter (2) Maximum diameter (3) 0 - Without coolant supply, 1 - With coolant supply 712-713 684-688 678,682-684 Spare Parts Designation GTI BT40 ER16 NUT ER16 TOP WRENCH ER16* GTI BT40 ER32 NUT ER32 TOP WRENCH ER32* GTI BT40 ER40 NUT ER40 TOP WRENCH ER40* GTI BT50 ER16 NUT ER16 TOP WRENCH ER16* GTI BT50 ER32 NUT ER32 TOP WRENCH ER32* GTI BT50 ER40 NUT ER40 TOP WRENCH ER40* * Optional, should be ordered separately 649