Description
Hand Tap 5/16″ x 18 BSW (Set of Three) Left Hand Thread
L1 : 56.0mm
L2 : 22.0mm
D2 : 6.0mm
♦ : 4.9mm
DIN 352 HSS-G Tolerance MED LEFT HAND THREAD
British Whitworth Thread BS 84
SKU : B46/0790
Made in Germany
For General Use on –
• Non abrasive material up to 900 M/mm²
• unalloyed and low alloyed steel
• through and blind holes
• thread cutting by hand
