Best Hole Enlarging Drill Bits Deals Online in the UK (10 Deals Found)

Last Updated - 15/12/2025 Sort By:

Best Choice
YOKOCUT

New
Step Drill Bit HSS Titanium Step Drill Bit For Metal Multiple Hole Drilling Cone Drill Bit Stepped Up Bits For DIY Lover
🔥 YOKOCUT step drill bits are 100% genuine HSS 4241. 100% Satisfaction Guarantee: Every YOKOCUT product includes 60days

£8.98
Best Value
ss shovan

New
3PCS HSS Step Bits, High Speed Steel Step Drill Bits Set - (4-12mm, 4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for
This Pagoda Drill Bit set contain 3 size: 4-12mm, 4-20mm and 4-32 mm, Supplied with a portable fabric bag.

£10.44 £13.99
ss shovan

New
3PCS Premium HSS & Cobalt Spiral Step Drill Bit Sets (1/4"-7/8"), TiAlN Coated for Superior Durability, Cone Drill Bit f
✅ VERSATILE 3PCS SET - Includes three step drill bits with varying sizes: #1 (1/4" - 5/16" - 3/8" - 7/16" - 1/2"), #2 (1

£24.99
ss shovan

Used
3PCS Premium HSS & Cobalt Spiral Step Drill Bit Sets (1/4"-7/8"), TiAlN Coated for Superior Durability, Cone Drill Bit f
✅ VERSATILE 3PCS SET - Includes three step drill bits with varying sizes: #1 (1/4" - 5/16" - 3/8" - 7/16" - 1/2"), #2 (1

£19.99
YOKOCUT

New
Step Drill Bit HSS Titanium Step Drill Bit For Metal Multiple Hole Drilling Cone Drill Bit Stepped Up Bits For DIY Lover
🔥 YOKOCUT step drill bits are 100% genuine HSS 4241. 100% Satisfaction Guarantee: Every YOKOCUT product includes 60days

£5.39
ss shovan

New
3PCS HSS Spiral Step Drill Bit Sets, SS SHOVAN 4-Flute Metal Drill Bits, 1/4" Hex Shank, Metric 4-32mm Cone Cutter, Hole
✅ UPGRADE PATENT SPIRAL FOUR FLUTE - Our 4-flute design prevents the metal filler from splashing everywhere, and removes

£15.99
17% Off
Novstuf

New
HSS Step Drill Bits Set, 3 Pcs 3-20mm Titanium Coated Cone Drill Bits Hole Cutter High Speed Steel Tools Accessories for
Package Includes: 3 Pcs HSS Spiral Groove Step Drill Bits (4-12mm/ 4-20mm/ 4-32mm) will be provided to you. Step drills

£4.99 £5.99
11% Off
HexinYigjly

New
M35 Cobalt HSS Step Drill Bit-3-13mm, 11-Step,With 5 rotating burr set, for Stainless Steel Wood Plastic & Twist Drills
Premium Materials: This rotary burr set and step drill bit are carefully crafted with high-speed steel and carbon steel,

£3.98 £4.49
YOKOCUT

New
Step Drill Bit HSS Titanium Step Drill Bit For Metal Multiple Hole Drilling Cone Drill Bit 4mm to 12/20/32 mm Stepped Up
🔥 YOKOCUT step drill bits are 100% genuine HSS 4241. 100% Satisfaction Guarantee: Every YOKOCUT product includes 60days

£11.58 £12.20
flintronic

New
flintronic Step Drill Set, 3PCS 4mm to12 20 32mm (5/32" to 5/4") HSS Titanium Coated Double Slot Cone Cutting Drill for
【Package Included】 3-Piece HSS Groove Step Drill Bit (4-12/ 4-20/ 4-32mm ). 1/4" Hex shaft drives are suitable for all k

£8.29

10 Hole Enlarging Drill Bits deals are available from: Amazon stores, starting from £3.98.
The biggest discount we found is 25% on 3PCS HSS Step Bits, High Speed Steel Step Drill Bits Set - (4-12mm, 4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for Wood, Stainless Steel, Sheet Metal by SS SHOVAN at Amazon.
The lowest price we found is £3.98 while the highest is £24.99.
Prices for the best Hole Enlarging Drill Bits deals average at £11.46.
Last updated on December 15, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Hole Enlarging Drill Bits.