54 Stub Drill Bit Cobalt Split Point D/ASTCO54 (12 / Pkg.) Genuine
Original price was: $17.75.$9.23Current price is: $9.23.
For orders under $150.00, a shipping fee of $12.99 applies.
Specs
Quantity: 12 pieces
Size: #54
Material: cobalt steel alloy
Tip: split-point
Length: stub-length
Features
Cobalt alloy provides increased hardness and heat resistance for drilling through tougher metals.
Split-point tip improves centering and reduces walking on entry, enabling more accurate starts.
Stub-length design enhances rigidity in tight spaces and minimizes deflection during drilling.
Precision-ground flutes for efficient chip removal and smoother hole edges.
Designed for repeated use in metalworking, fabrication, and maintenance tasks on hard alloys (e.g., stainless steel, hardened steel, cast iron).
Suitable for drilling with appropriate lubrication to extend drill life and performance.
Physical
Package contents: 12 cobalt split-point stub drill bits
Diameter: #54
Construction: cobalt steel alloy, split-point, stub-length
Intended applications: metalworking and maintenance tasks requiring hard-metal drilling in confined spaces





