Pro Edge Technology

Pro Edge 7pcs Cobalt Stubby Drill Bit Set – M35 HSS Short Bits, 3/32-3/8, Hex Shank with Storage Case

High-performance tools and home improvement made for confident daily results

$37.24

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium tools and home improvement quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose TaskHolt Tools

Meet the Pro Edge 7pcs Cobalt Stubby Drill Bit Set, a compact collection built for tough metals, wood, and plastics. Each bit features a revolutionary 7-facet point designed to slice efficiently and maintain cleaner chips even under heavy use.

Potential benefits you may notice include longer tool life and steadier cutting thanks to optimized geometry, improved heat dissipation, and clog-resistant chip clearance. Real-world results depend on material and technique, but the design aims to minimize stoppages and maximize progress on busy projects.

The hex shank enables rapid bit changes and provides a tighter, slip-resistant grip that transfers higher torque. This helps you stay productive during demanding applications where quick swaps matter, especially when time is tight in a workshop or garage.

Versatility is a core strength. Crafted from premium M35 cobalt steel, these bits drill into stainless steel and cast iron, while also performing well on copper, aluminum, common alloys, wood, and plastic. This broad compatibility supports a wide range of DIY and professional tasks.

The set covers seven popular sizes: 3/32\", 1/8\", 5/32\", 3/16\", 1/4\", 5/16\", and 3/8\". A sturdy storage case keeps the bits organized and ready for transport to jobsites or your workshop.

Ideal uses span DIY projects, home repairs, auto maintenance, woodworking, and metal fabrication. The compact form fits tight corners, while the robust cobalt construction helps you tackle tougher drilling tasks with confidence.

Why choose Pro Edge?

  • 7-facet point for efficient penetration and longer life
  • Potential tool life improvement of 8-10x in suitable materials
  • Heat dissipation and clog-resistant design
  • Hex shank for fast, secure bit changes
  • Comprehensive 7-piece set with a storage case

Tips for best results: use appropriate speeds, keep chips clear, and inspect the hex shank grip before heavy torque tasks. With proper technique, these bits are built to perform consistently across many common drilling tasks.

FAQ

Q: What materials can the Pro Edge 7pcs Cobalt Stubby Drill Bit Set drill?

A: Stainless steel, cast iron, copper, aluminum, wood, and plastic.

Q: What is the benefit of the hex shank on these bits?

A: It allows quick, slip-resistant bit changes and better torque transfer.