Drill Bit Sets
Our selection of twist drill sets is enormous with drill sizes to fit every need and budget. We feature jobber length, machine screw length and mechanics length sets. We've got straight shank and reduced shank including Silver and Demming. Drill sizes include fractional drills, letter drill sizes and wire drill sizes.
If you're unsure what type or size drill bit you need for your application, see our Types of Drill Bits page or call us at 800-346-8274.
We've got over 60 twist drill sets (and over 2,000 individual twist drills!) by Triumph Twist Drill.
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Triumph Twist Drill
13pc Jobber Drill Set, 1/16-1/4 by 64ths, Heavy Duty, Cobalt, Triumph 099823Triumph 099823 - Twist Drill Set, 13 Pc, 135deg Split Point, Cobalt, Heavy Duty, Bronze Oxide, Size …
MSRP: $75.26$44.72 -
Triumph Twist Drill
13pc Jobber Drill Set, 1/16-1/4 by 64ths, General Purpose, HSS, Triumph 099814Triumph 099814 - Twist Drill Set, 13 Pc, 118deg Point, HSS, General Purpose, Black Oxide, Size 1/16i…
MSRP: $36.00$21.39 -
Triumph Twist Drill
13pc Jobber Drill Set, 1/16-1/4 by 64ths, General Purpose, HSS, Triumph 090519Triumph 090519 - Twist Drill Set, 13 Pc, 118deg Point, HSS, General Purpose, Bright Finish, Size 1/1…
MSRP: $36.00$21.39 -
Triumph Twist Drill
15pc Jobber Drill Set, 1/16-1/2 by 32nds, ThunderBit, Premium Grade HSS, Triumph 099857Triumph 099857 - Twist Drill Set, 15 Pc, 135deg Split Point, Premium Grade HSS, ThunderBit, Black an…
MSRP: $145.38$86.39 -
Triumph Twist Drill
15pc Jobber Drill Set, 1/16-1/2 by 32nds, Heavy Duty, HSS, Triumph 099809Triumph 099809 - Twist Drill Set, 15 Pc, 135deg Split Point, HSS, Heavy Duty, Black Oxide, Size 1/16…
MSRP: $118.94$76.44 -
Triumph Twist Drill
15pc Jobber Drill Set, 1/16-1/2 by 32nds, Heavy Duty, Cobalt, Triumph 099826Triumph 099826 - Twist Drill Set, 15 Pc, 135deg Split Point, Cobalt, Heavy Duty, Bronze Oxide, Size …
MSRP: $221.52$133.30 -
Triumph Twist Drill
15pc Jobber Drill Set, 1/16-1/2 by 32nds, General Purpose, HSS, Triumph 099808Triumph 099808 - Twist Drill Set, 15 Pc, 118deg Point, HSS, General Purpose, Black Oxide, Size 1/16i…
MSRP: $107.37$63.80 -
Triumph Twist Drill
21pc Jobber Drill Set, 1/16-3/8 by 64ths, ThunderBit, Premium Grade HSS, Triumph 099861Triumph 099861 - Twist Drill Set, 21 Pc, 135deg Split Point, Premium Grade HSS, ThunderBit, Black an…
MSRP: $123.49$73.38 -
Triumph Twist Drill
21pc Jobber Drill Set, 1/16-3/8 by 64ths, Heavy Duty, HSS, Triumph 099836Triumph 099836 - Twist Drill Set, 21 Pc, 135deg Split Point, HSS, Heavy Duty, Black Oxide, Size 1/16…
MSRP: $107.37$63.80 -
Triumph Twist Drill
21pc Jobber Drill Set, 1/16-3/8 by 64ths, Heavy Duty, Cobalt, Triumph 099825Triumph 099825 - Twist Drill Set, 21 Pc, 135deg Split Point, Cobalt, Heavy Duty, Bronze Oxide, Size …
MSRP: $198.87$118.19 -
Triumph Twist Drill
21pc Jobber Drill Set, 1/16-3/8 by 64ths, General Purpose, HSS, Triumph 099835Triumph 099835 - Twist Drill Set, 21 Pc, 118deg Point, HSS, General Purpose, Black Oxide, Size 1/16i…
MSRP: $71.95$57.00 -
Triumph Twist Drill
21pc Jobber Drill Set, 1/16-3/8 by 64ths, General Purpose, HSS, Triumph 090580Triumph 090580 - Twist Drill Set, 21 Pc, 118deg Point, HSS, General Purpose, Bright Finish, Size 1/1…
MSRP: $95.93$57.00