Skip to content
Free Local Pickup â—Ź Ship to Your Hometown Store
Pro & Contractor Accounts â—Ź Apply for Net Terms
100,000+ Products â—Ź Trusted American Hardware Brands
FAQ Shipping & Returns Order Lookup Contact Account
Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit 3-Flat Shank
Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit 3-Flat Shank
Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit 3-Flat Shank
Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit 3-Flat Shank
Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit 3-Flat Shank

Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit 3-Flat Shank

Discover the Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit 3-Flat Shank 1 pc for precision drilling in metal, wood, and plastic.
Milwaukee MPN 48-89-2725
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $5.99, average $6.59
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Elevate your drilling experience with the Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit 3-Flat Shank 1 pc. Designed for optimal performance, this drill bit is engineered to provide precision and durability, making it the ideal choice for both professionals and DIY enthusiasts.

Key features of the Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit include:

  • High-Quality Construction: Made with black oxide finish, this drill bit offers increased corrosion resistance and longevity.
  • 3-Flat Shank Design: The unique 3-flat shank ensures a secure grip in your drill, preventing slippage and enhancing drilling efficiency.
  • Perfect Length: With an overall length of 4-3/8 inches and a flute length of 3-1/16 inches, this bit is versatile for various applications.
  • Single Pack Convenience: Available as a single piece, making it easy to add to your toolkit without excess inventory.

Whether you’re working on metal, wood, or plastic, the Milwaukee Thunderbolt 19/64 in. X 4-3/8 in. L Drill Bit 3-Flat Shank 1 pc promises precision and efficiency in every project. Don't settle for less—experience the Milwaukee difference today!

Ready to enhance your toolbox? Order your Milwaukee Thunderbolt drill bit now and take the first step towards superior drilling!

The Details Specifications

Brand Milwaukee
SKU 2350569
UPC 045242166947
Unit 0
Case Pack Quantity 3 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 2 × 7 × 1
Weight 0 lbs
Cubic Feet 0.00258 ft³
Country of Origin THAILAND
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

Find a local store →
Mon–Fri 6–5 PST
Independent hardware retailer? Join the network →
About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare