3db 3-12/4-12/4-20mm nagysebességű acél 4241 HSS lépcsős kúpos fúrószár készlet, titán bevonatú furatvágó háztartási szerszámokhoz
3pcs 3-12/4-12/4-20mm High-speed Steel 4241 HSS Step Cone Drill Bits Set Titanium Coated Hole Cutter For Home Tools
 
Specification: 
Brand new
Material: High-speed steel 4241
Surface Treatment: titanium coated
Shank Diameter: approx. 6.35mm (hexagon shank)
Color & size: as picture shows
Quantity: 3pcs
4-12mm: 4, 6, 8, 10, 12mm
4-20mm: 4, 6, 8, 10, 12, 14, 16, 18, 20mm
3-12mm: 3, 4, 5, 6, 7, 8, 9, 10, 11, 12mm
These step drills are very suitable for cutting holes in a variety of materials including steel, brass, wood, plastic and more.
Features:
Titanium coated to reduce friction and heat.
High-speed steel step drill, nice quality and durable.
These drill bits works great in making a smooth, clean and perfectly round hole.
Suitable for punch holes through sheet metal, steel plate, aluminum plate, brass or wood.
This drill bit set includes 3 sizes (3-12mm, 4-12mm, 4-20mm), which meet your different needs perfectly.
Package included:
3pcs x step drill bits (other accessories are not included)
Note:
Please allow 1-5mm errors due to manual measurement
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same
 
 
 
 
 
 
 
32971549565 - hardwares