Mega Sale E Stub Drill Bit Cobalt Split Point D/ASTCOE (12 / Pkg.)
Original price was: $47.78.$24.85Current price is: $24.85.
Specs
Quantity: 12 pieces
Bit type: E Cobalt Split Point Stub Drill Bit
Material: Cobalt alloy steel (high-speed steel with cobalt)
Tip geometry: Split point
Length category: Stub length
Features
Split-point tip provides self-centering action and reduces walking on contact, improving first-hole accuracy
Cobalt alloy construction increases wear resistance and maintains edge under high heat, extending bit life when drilling hard metals
Stub-length design offers rigidity and reduced deflection in shallow holes and confined spaces
Sharp, precise edge geometry supports cleaner holes in hard metals such as alloy steels and stainless alloys
12-piece pack ensures availability for repeated metalworking tasks
Ideal for metal fabrication, automotive maintenance, and industrial repair where drilling hard metals is required
Practical drilling tips: use cutting fluid, start with a center punch, and apply steady, moderate feed to minimize overheating
Physical
Profile: Stub length with split-point tip
Material: Cobalt alloy steel body
Tip geometry: Split point
Package: 12-piece set





