Threading Technology – Clamping Technology 520

197 = In stock = Allow 7 days for delivery UNC UNF M MF G STI Tech. Info v c Product Finder SELF-LOCK Roll Form Taps HSS Extra DIN Length · DIN Shank l 1 ø d 1 l 2 ø d 2 l 3 Reinforced Shank STEEL Steel Materials LK-M P 60° BT P 90° 30° 60° P ≤ 0.7mm Metric SELF-LOCK Coarse Thread EMUGE Standard Type BT BT Coating TIN TIN Cutting Material HSS Extra HSS Extra Technical Characteristics C / 2-3 C / 2-3 E / O / P E / O / P Thread Depth max. 3 x d 1 and Hole Shape Applications – Material P 1 .1- 3 .1 M 1 .1- 2 .1 2) N 1 .4-5, 2 .1-2 P 1 .1- 3 .1 M 1 .1- 2 .1 2) N 1 .4-5, 2 .1-2 Reinforced Shank Tool Identification B0911400 B0921400 Dimens. ID Druck 1-STEEL TIN Druck 1-STEEL-SN TIN Nominal Size ø d 1 mm P l 1 l 2 l 3 ø d 2 LK-M 3 0.5 56 11 18 3.5 2.7 2.85 .1046 LK-M 4 0.7 63 13 21 4.5 3.4 3.8 .1048 LK-M 5 0.8 70 15 25 6 4.9 4.8 .1050 LK-M 6 1 80 17 30 6 4.9 5.7 .1052 LK-M 8 1.25 90 20 35 8 6.2 7.6 .1054 LK-M 10 1.5 100 22 39 10 8 9.5 .1056 2) Restricted application possibilities with emulsion new The alternative in locking thread technology and thread stripping prevention. • Self-locking internal thread form • For standard external fasteners • Eliminates need for costly and ineffective inserts or locking parts • Ease of assembly • Provides uniform distribution of load over the entire thread length • Reduces probability of thread stripping in aluminum and other soft materials BT = Wedge ramp inclined backwards Type BT We recommend a smaller preparatory diameter by 0.05 mm for difficult to form materials (such as aluminum cast alloys) for P ≥ 1 mm. For further information regarding the recommended preparatory diameters, see page 208 - 209.