Milwaukee 48-89-2821 Thunderbolt Drill Bit (5/64 in Bulk)

Product Description

Milwaukee 48-89-2821 is a Thunderbolt jobber-length drill bit with a 5/64 in diameter designed for general-purpose drilling. It features high-speed steel construction, a 2 in overall length with 1 in cutting depth, and a parabolic flute for fast chip evacuation. The 135 deg split point provides a precision start to reduce walking, while a 3-flat secure-grip round shank resists slipping in the chuck.

• Size: 5/64 in diameter; overall length 2 in; cutting depth 1 in
• HSS construction with parabolic flute and 135 deg split point for chip removal and precision starts
• Round shank with 3-flat secure-grip and reduced shank diameter suitable for 3/8 in chucks; thicker web for side-load strength

Product Highlights

Jobber-length Thunderbolt HSS drill bit, 5/64 in diameter, 2 in overall, parabolic flute, 135 deg split point, 3-flat secure-grip shank

Product Information

Standard Information

• Brand: MILWAUKEE
• Manufacturer Part Number: 48-89-2821
• Country of Origin: China

Technical Specifications

• Brand: Milwaukee
• MPN: 48-89-2821
• Product Name: Thunderbolt jobber length drill bit
• Diameter: 5/64 in
• Diameter (decimal): 0.0781 in
• Overall Length: 2 in
• Cutting Depth: 1 in
• Flute Length: 1 in
• Flute Type: Parabolic
• Point Type: Split
• Point Angle: 135 deg
• Material: HSS (High-Speed Steel)
• Finish: Black Oxide
• Shank Type: Round (3-flat secure-grip)
• Reduced Shank Compatibility: Allows use in 3/8 in chucks
• Applicable Materials: Metal, Plastic, Wood, PVC
• Recommended Use: Portable drills
• Country of Origin: CN
• UPC: 45242184491
• Unit of Measure: Each