Drill America DWDDL Series High Speed Steel Extra Long Length Drill Bit Black Oxide Finish Round Shank 15/64 Size 12 Length
Why you'll like it
- Extended Reach — Reaches deep or hard-to-access drilling areas where standard-length bits fall short.
- Material Durability — High-speed steel construction provides excellent heat resistance and toughness for extended operations.
- Efficient Chip Evacuation — Long spiral flutes clear chips smoothly out of deep channels to prevent clogging and binding.
- Reliable Penetration — 118-degree conventional point design ensures accurate starting across various metals, wood, and plastics.
Product details
Description
The Drill America DWDDL Series 15/64 inch by 12 inch extra long drill bit is engineered for precision deep-hole drilling and applications requiring extended reach where standard tools cannot access. Constructed from durable high-speed steel, this twist drill bit offers an ideal balance of hardness and heat resistance for extended operational life across various materials, including carbon steel, alloy steel, cast iron, wood, and plastics.
Featuring a 118-degree conventional point for reliable material penetration and long spiral flutes that facilitate efficient chip evacuation, this specialized tool prevents binding and clogging during deep-channel drilling tasks. Designed for professional maintenance, production, and heavy-duty workshop environments, it ensures clean, concentric holes without the need for unstable bit extensions.
How to use
- Insert the round shank securely into a standard drill chuck or compatible tool-holding system.
- Align the drill bit perpendicularly to the workpiece surface, apply steady and controlled pressure, and operate the drill at an appropriate RPM relative to the material being processed.
- Use cutting fluid when drilling metals to extend tool life.
Ingredients
High-Speed Steel (HSS) alloy composition featuring balanced percentages of tungsten, molybdenum, chromium, and vanadium for structural hardness and thermal resistance.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Drill America |
|---|---|
| UPC | 887861060936 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What materials can this extra-long drill bit be used on?
This drill bit is versatile and performs well across various substrates including carbon steel, alloy steel, cast iron, copper, brass, aluminum, wood, and plastics.
What is the overall length and diameter of this drill bit?
The drill bit features a diameter of 15/64 inches and an overall length of 12 inches, making it ideal for deep-hole drilling applications.
Does this drill bit require special tool-holding systems?
No, it features a standard round and straight shank design that is fully compatible with conventional drill chucks.
Are these genuine USA-imported tools available on Dropy India?
Yes, this product is an authentic USA-imported item sourced directly from trusted manufacturers and made available to customers in India through Dropy.
What finish does this drill bit feature?
This model features a black oxide finish that adds lubricity and enhances corrosion resistance for improved performance.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.