Black coating high-speed steel (HSS) step drill bits are high-performance metal drilling bits that provide exceptional quality and durability, drilling performance, and value.
Model:MAMED17-18-12
Moretop Step Tip twist drill bit for metal
China Roller drill bit：Self-centering: Turboplus point tip eliminates walking on curved surfaces
Model:13008018
Small Drill bits for soft metal, wood, plastic, steel within 10mm thickness, aluminum alloy and other soft metals.
Model:13001022
PREMIUM HSS TITANIUM Coating、FULLY GROUND PROCESS、135° Split Point、MULTIPLE APPLICATION
Model:13005022
Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling
Model:13002022
Moretop HSS Twist Drill Bit with Cobalt provides long-lasting drilling performance.
Model:13009022
Moretop taper drill bits are precisely ground on a CNC grinder and match the shapes of wood screws so that screw threads grip
Model:13040003
Precision engineered steel bits with 2-flute design and tapered cutting edges allowing
Model:13030010
Precision engineered steel bits with spiral flute tapered cutting edges allowing for de-burring or chamfering of the hole
Model:13031003
Moretop High Speed Steel (HSS) countersink is made of industrial grade high-speed steel.
Model:13050011