Jectse 51/52Pcs Thread gauge,Screw Thread Pitch Plug Cutting Gauge,Thread Measuring tool,Centre Gage,60 and 55 Degree,for Metal Turning Lathes(51pc)

• Applied to measure thread and external thread tooth pitch
• The thread plug gage, through quenching processing, strong hardness, head with a magnetic
• Using rotary switch can be freely adjusted
• Easy to use, light and delicate, with precise measurements and simple design, which can be widely used and
• It is useful for checking tool angle while cutting threads in metal turning lathes

Features: Applied to measure thread and external thread tooth pitch. The thread plug gage, through quenching processing, strong hardness, head with a magnetic. Using rotary switch can be freely adjusted. Easy to use, light and delicate, with precise measurements and simple design, which can be widely used and It is useful for checking tool angle while cutting threads in metal turning lathes. Specifications: Material: Stainless Steel Type(Optional): US (51 pcs):60 * 60mm/2.36 * 2.36" Metric+ imperial (52pc): 67 * 20mm/2.63 * 0.78" Measuring rang: 0.25 - 6.00mm/0.0098" - 0.23" 51 pcs 60°US.system: 4,4.5,5,5.5,6,7,8,9,10,11,11.5,12,13,14,15,16,18,20,22,24,26,27,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80,82,84 52pcs 60°Metric/Imperial: 60°Metric:0.25,0.3,0.35,0.4,0.45,0.5,0.6,0.7,0.75,0.8,0.9,1.0,1.25,1.5,1.75,2.0,2.5,3.0,3.5,4.0,4.5,5.0,5.5,6.0 55°Imperial:4G,4-1/2G,5G,6G,7G,8G,9G,10G,11G,12G,13G,14G,16G,18G,19G,20G,22G,24G,25G,26G,28G,30G,32G,36G,40G,48G,60G,62G Package includes: 1 x Thread Measuring Gage