SHERY 1PC อัตโนมัติเข็มกลาง Punch สปริงโหลดเครื่องหมายเริ่มต้นเครื่องมือ Holes Locator

1.100% Brand new and high quality
2.Simple and accurate to use knurled handle prevents slipping.
3.Gives precise starting point on steel and other solid materials.
4.Allows you to easily mark work using one hand prior to drilling which will prevent the drill from slipping.
5.Automatic spring loads then releases at top of cycle with force to create center punch (No Hammer Needed).
6.Spring pressure can be adjusted by simply rotating the knurled top of the punch. Type：center punch Color：red/blue/silver Size：103mm*28mm*13mm Weight：35g Material：alloy steel Package includes： 1pcs center punch
1.Please allow 1
-3mm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.