J-WON TECH Pen-Type Digital Multimeter JW-2501 Thread Ring Gauge Specification item model symbol Specification Diamond Hole Saw 316-7917 Size:2F-8MM(TICN-EDN)(630024K) OH Medium Sledge Hammer

J WON TECH Pen Type Digital Multimeter JW 2501 Thread Ring Gauge Specification item model symbol Specification Diamond Hole Saw 316 7917 Size:2F 8MM(TICN EDN)(630024K) OH Medium Sledge Hammer Specification item model symbol Specification information form doesn't exist bearing type L ball bush bearing Mounting support type B Basic type tube inner diameter 32 Tube inner diameter 32mm Types of port screws Rc cylinder stroke 100 cylinder stroke 100mm Stroke adjustment symbol doesn't exist dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None auto switch A93L Reed auto switch Bit length: 25 1x Bit Standard 25 mm (01627)