Triumph ThunderBit Cobalt 13-Piece Set Cobalt & HSS Bronze Oxide 1/16"-1/4" by 64ths (099813)
Triumph 099813 ThunderBit Cobalt 13-Piece Set Cobalt & HSS Bronze Oxide 1/16"-1/4" by 64ths is a precision drill set designed for tough materials and high-performance applications. Each drill is crafted from M42 cobalt steel with HSS bronze oxide finish, providing exceptional strength, wear resistance, and durability. The heavy-duty core increases strength and reduces breakage, while the unique spiral flute design ensures efficient chip ejection and coolant flow. Ideal for drilling metals, stainless steel, and abrasive materials, this set is suitable for industrial, automotive, and general-purpose use.
M42 cobalt steel with HSS bronze oxide finish for superior durability and heat resistance.
Heavy-duty core increases strength and reduces the risk of drill breakage.
Spiral flute design improves chip ejection and coolant flow for consistent drilling performance.
Set includes 13 pieces ranging from 1/16" to 1/4" by 64ths for versatile applications.
Designed for use in harder, more abrasive materials, including stainless steel.
Drills precise and clean holes in metals, stainless steel, and other abrasive materials.
Cobalt and HSS construction extends tool life and enhances cutting performance.
Spiral flutes and heavy-duty core improve efficiency and reduce breakage.
Comprehensive 13-piece set provides multiple sizes for a variety of projects.
Technical Specifications:
Material: M42 Cobalt Steel, High-Speed Steel (HSS)
Finish: Bronze Oxide
Sizes Included: 1/16" to 1/4" by 64ths, 13 pieces
Shank Type: Standard drill shank
Applications: Drilling in metals, stainless steel, and abrasive materials; industrial, automotive, and general-purpose use
Product identification
- Brand: Triumph
- Model / MPN: 99813
