- Drill Bit HSS PK1 13.0mm Titanium 1 × $12.02
Subtotal: $12.02
A drill bit is a tool used to cut or crush rock. With rotary drilling, a hole is drilled by the continuous turning of a drill bit. The drill bit is the mechanism that cuts into the ground layers to reach the gas deposit or to cut a core sample. A drill bit is a tool used to cut or crush rock.
High-speed steel (HSS) drill bits can drill wood, fiberglass, polyvinyl chloride (PVC) and soft metals such as aluminum. Cobalt drill bits are extremely hard and dissipate heat quickly. … Carbide-tipped drill bits stay sharp much longer than steel, HSS or titanium bits. They’re effective for drilling tile and masonry.
5pcs Masonry Drill Set 4-10mm
Product Details For wood boring use Overall length 165mm The 4-flute design gives faster ship ejection and less binding during use Handy storage case Heat treated high carbon steel Size includes:12,16,19,22,25,25 & 32mm
HSS GROUND TWIST DRILLS
HSS GROUND TWIST DRILLS
Others: ASTM standard, head cuts 135°
Full ground twist design.HSS GROUND TWIST DRILLS