Bulk Drill Bits: Buying Guide for Shops and Pros
By Drill Hog® | Published: 2026-10-20
Category: Buying Guides
Learn how to buy drill bits in bulk for your shop or professional use. Compare materials, sizes, and shank types to get the best value.
Quick answer
For shops and pros who drill multiple holes daily, buying bulk drill bits in a common size like 17/64" saves money and reduces downtime. Focus on material grade, shank design, and split-point geometry for consistent performance.
Material matters more in bulk
When you buy drill bits in bulk, the material determines how long each bit lasts and what metals it can handle. High-speed steel (HSS) is fine for wood and soft metals, but for tougher jobs, molybdenum (M7) or cobalt alloys resist heat and wear better. M7 drill bits bulk packs offer a balance of durability and cost for general metalworking.
Shank design prevents slippage
A tri-flat shank grips the chuck tighter than a standard round shank, especially under high torque. This is critical in bulk packs where you might use the same bit repeatedly in a drill press or hand drill. Without it, bits can spin in the chuck, ruining the workpiece and wasting time.
Split point saves setup time
A 135-degree split point lets the bit start cutting without walking or needing a center punch. In a production environment, that means fewer pilot holes and less rework. Standard points require more pressure and precision, which slows down repetitive drilling.
Decision rules for buying bulk drill bits
- Match material to workload: Choose M7 or cobalt if you drill mostly metal; HSS is cheaper but wears faster on steel. For mixed jobs, M7 offers a good middle ground. Check your most common workpiece material first.
- Pick a common size: A 17/64" bit is versatile for clearance holes, rivets, and bolt holes. Buying a bulk pack of one size avoids odd leftovers and ensures you have enough for the job. Stick to sizes you use daily.
- Look for anti-slip features: Tri-flat shanks and split points are not universal in bulk packs. Confirm these specs to avoid bits that walk or slip, which waste time and material. Read the shank and point geometry before buying.
- Calculate per-bit cost: Divide the bulk pack price by the number of bits. A 288-pack at $729.99 works out to about $2.54 per bit, which is lower than buying individually. Factor in the lifetime warranty for added value. Compare per-unit cost, not the total price.
Product spotlight
- Bulk Pack (288) 17/64 Drill Bit Molybdenum M7 Drill Hog®: Drill Hog 17/64" HI-Molybdenum M7 bits have a 135-degree split point and tri-flat shank. The split point prevents walking on metal surfaces, and the tri-flat shank keeps the bit secure in the chuck, reducing slippage during repetitive drilling.
Bulk Pack (288) 17/64 Drill Bit Molybdenum M7 Drill Hog®
Who should buy bulk drill bits
Best for
- Shops that drill metal daily and need consistent bit performance
- Pros who use a specific size repeatedly and want to reduce per-bit cost
Not for
- DIYers who drill occasionally and need variety over volume
- Jobs requiring many different bit sizes in small quantities
