Best Drill Blanks of 2025

Harvey Wall Avatar
Harvey Wall
Last Updated: 29 Jan 2025

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Drill blanks are cylindrical pieces of metal that are used in the manufacturing of drill bits. They are typically made from high-speed steel or tungsten carbide and come in a range of sizes and shapes. Drill blanks are an essential component in the production of high-quality drill bits, as they provide the foundation for the cutting edges and help to stabilise the bit during use. With their precise dimensions and consistent quality, drill blanks are a reliable choice for anyone looking to produce high-performance drill bits for a range of applications.

At a Glance: Our Top Picks

Drill America DWD15J-DB-SET HSS Drill Blank Set, 1/16-1/2 x 32nds, 15 Piece Set in Metal Case Cover #TOP 1
Drill America DWD15J-DB-SET HSS Drill Blank Set, 1/16-1/2 x 32nds, 15 Piece Set in Metal Case
ftb score rating icon 9.9
Milwaukee HSS Drill Bits DIN 338 - for Metal, Diameter 5.5, Pack of 10 Cover #TOP 2
Milwaukee HSS Drill Bits DIN 338 - for Metal, Diameter 5.5, Pack of 10
ftb score rating icon 9.8
Precision Twist 11/64" 60B Drill Blanks HSS N/A Flute 3 1/4" L Cover #TOP 3
Precision Twist 11/64" 60B Drill Blanks HSS N/A Flute 3 1/4" L
ftb score rating icon 9.6

Top 4 Drill Blanks

#TOP 1

Drill America DWD15J-DB-SET HSS Drill Blank Set, 1/16-1/2 x 32nds, 15 Piece Set in Metal Case

DWD15J-DB-SET
1/16" - 1/2"
Drill America DWD15J-DB-SET HSS Drill Blank Set, 1/16-1/2 x 32nds, 15 Piece Set in Metal Case Cover
Drill America DWD15J-DB-SET HSS Drill Blank Set, 1/16-1/2 x 32nds, 15 Piece Set in Metal Case

Features
Drill Set
High Speed Steel
Comes In Metal Case
#TOP 2

Milwaukee HSS Drill Bits DIN 338 - for Metal, Diameter 5.5, Pack of 10

395.749-350.745
Milwaukee HSS Drill Bits DIN 338 - for Metal, Diameter 5.5, Pack of 10 Cover
Milwaukee HSS Drill Bits DIN 338 - for Metal, Diameter 5.5, Pack of 10

Features
1 Velcro Pad Dampened M14 350.745
Value For Money
Easy To Use
#TOP 3

Precision Twist 11/64" 60B Drill Blanks HSS N/A Flute 3 1/4" L

Precision Twist 11/64" 60B Drill Blanks HSS N/A Flute 3 1/4" L Cover
Precision Twist 11/64" 60B Drill Blanks HSS N/A Flute 3 1/4" L
#TOP 4

No.3 Morse Taper Reamer Set MT3

KM-MT3-Reamer-taper
No.3 Morse Taper Reamer Set MT3 Cover
No.3 Morse Taper Reamer Set MT3

Features
No.3 Morse Taper Reamer Set MT3
Quantity: 1 Set / 2pcs
Made By Alloy Steel, Fine Processing, High Wear Resistance, Durable.
Coarse Cut Reamer And Finish Cut Reamer
Buying Guide Image
Editor's Notes

During our drill blank research, we found 4 drill blank products and shortlisted 4 quality products. We collected and analyzed 2,167 customer reviews through our big data system to write the drill blanks list. We found that most customers choose drill blanks with an average price of £19.22.

The drill blanks are available for purchase. We have researched hundreds of brands and picked the top brands of drill blanks, including Drill America, Milwaukee, Precision Twist, KMIAN TOOLS. The seller of top 1 product has received honest feedback from 71 consumers with an average rating of 4.1.

Written by
Harvey Wall Avatar

Harvey Wall was born and raised in Norwich. He mastered the art of tool production and finished at the prestigious Norwich University. His area of interest include cutting tools, abrasive finishing and power tools. Harvey is always looking for ways to improve the finesse of industrial tools via his myriads of researches. He also shares some of his experiences on many platforms while writing on tool products.