New Arrival X Stub Drill Bit Cobalt Split Point D/ASTCOX (6 / Pkg.)

6-pack X Cobalt Split Point Stub Drill Bit set for metalworking. The cobalt alloy construction provides enhanced hardness and wear resistance, while the split-point tip and stub-length design improve starting accuracy and rigidity in tight spaces.

Specs

Quantity: 6 pieces

Material: cobalt alloy high-speed steel (HSS-Co)

Tip geometry: split-point

Length: stub length

Designation: X Cobalt Split Point Stub Drill Bit

Features

Split-point tip minimizes walking at bit start, aiding precision when penetrating metal stock or fixtures.

Cobalt alloy composition provides higher hardness and wear resistance than standard HSS for drilling through hard metals.

Stub-length design increases rigidity, reducing deflection in confined work areas and delivering cleaner holes.

Six-piece set offers a quick range of sizes to cover common metalworking needs without frequent bit changes.

Optimized for drilling stainless steel, alloy steels, and other hard metals where reliable performance matters.

Physical

Package: 6-piece set of cobalt split-point stub drill bits

Profile: stub-length body for increased rigidity

Material: cobalt-based high-speed steel

Tip: split-point for self-centering starts

Applications: metal drilling in tight or restricted spaces