Popular 5/16″ Jobber Length Drill Bit Blank HSS DWDBL5/16 (12 / Pkg.)
Original price was: $59.27.$30.82Current price is: $30.82.
12-pack of 5/16″ HSS jobber-length drill bit blanks, unsharpened and ready for custom grinding and point geometry.
Specs
Diameter: 5/16 in
Material: High-Speed Steel (HSS)
Length type: Jobber length
Finish: Blank (unsharpened)
Quantity: 12 pieces per package
Features
Unsharpened blanks enabling precise control over grind angle, flute length, and relief for custom applications
HSS construction provides resilience for metallic drilling and heat tolerance during grinding and use
Jobber-length profile offers a versatile balance of reach and rigidity for a range of hole depths
No coatings, ensuring an unobstructed surface for subsequent sharpening or coating application by the user
Consistent diameter across the 12-piece lot supports repeatable setups and inventory management
Physical
Package quantity: 12 pieces
Diameter: 5/16 in
Material: High-Speed Steel (HSS)
Length type: Jobber length
Finish: Blank (unsharpened)





