?Specifications?
[Type] Countersink Drill Bits
[Material] High-carbon Steel
[Handle] Round Handle
[Surface Treatment] Titanium Coating [Dimension]
3mm(Dia) x 60mm(L)
4mm (Dia)x 75mm(L)
5mm(Dia) x 85mm(L)
6mm (Dia)x 93mm(L)
?Features?
[1]Durable High Carbon Steel: High hardness material and good abrasion resistance
[2] Three Sharp Positioning: Not easy to slip, quasi-drilling and fast
[3] Fast Chip Removal: Faster discharge of sawdust, you will get a nice smooth surface on any type of hard, soft wood or aluminum
[4] Countersink drill tool Round handle design suitable for market bench drill
?? TIPS ??
[1]The best use of this product is to use a bench drill, because the hand electric drill is not fixed in the operation process, the drill bit (especially the 3mm and 4mm) is prone to bend and break
[2] It is recommended to use the center punch for position before drilling, keep the drill bit vertical to avoid the drill bit from bending or breaking
?Packaging Includes?
4 x Woodworking chamfer
1 x L-wrench
