Drill Bit Extensions
940 productsUpdated April 2026
Clarke
Clarke CHT915 3 Piece 1/2'' Drive Extension Bar Set
£16.97
up to £18.41
3 offers
Sealey
"Sealey Extension Bar 150mm 1/2"Sq Drive - S12E150"
£12.99
up to £16.90
4 offers
Dewalt Power Tools
Dewalt Power Tools Dewalt DT6524QZ Multi Material Drill Bit 10mm
£4.69
up to £9.90
4 offers
Dewalt
Dewalt DT9435QZ SDS Max Drill Bit 32 × 450mm
£51.45
up to £68.90
4 offers
Bosch Powertool Accessories
Bosch Powertool Accessories Bosch 2608577169 PointTeQ HSS Twist Drill Bit 7.0mm
£1.64
up to £8.90
4 offers
Sealey
"Sealey Wobble/Rigid Extension Bar, Adaptor and Universal Joint Set 6pc 3/8"Sq Drive"
£25.19
up to £30.90
4 offers
Sealey
Sealey HSS M2 Step Drill Bit Set 3pc Spiral Flute - AK4743
£75.83
up to £81.90
4 offers
Bosch
Bosch 2608596338 PRO Wood HSS Installation Drill Bit 14 × 400mm
£10.61
up to £26.90
4 offers
Sealey
"Sealey Extension Bar 75mm 1/2"Sq Drive - S12E75"
£11.77
up to £14.90
4 offers
Expert
Expert E113710 75mm 1/2in Drive Extension
£6.73
up to £14.90
4 offers
Bosch
Bosch 2608596808 PRO Metal HSS-G Twist Long Length Drill Bit 1.5 × 45mm (Pack of 5)
£8.32
up to £16.90
4 offers
Dewalt Power Tools
Dewalt Power Tools Dewalt DT5552QZ Extreme 2 Metal Drill Bit 7.5mm
£35.90
up to £41.57
4 offers
Expert
Expert E113771 1/4in Drive Extension 55mm
£4.55
up to £12.44
4 offers
Sealey
"Sealey Premier Extension Bar Set 3pc 1/4"Sq Drive - AK6330"
£17.34
up to £22.90
4 offers
Bosch
Bosch 2608900340 EXPERT Self Cut Speed Spade Drill Bit 12 × 350mm
£5.86
up to £14.90
4 offers
Bosch
Bosch 2608900326 EXPERT Self Cut Speed Spade Drill Bit 32 × 152mm
£8.41
up to £13.44
4 offers
Bosch
Bosch 2608900348 EXPERT Self Cut Speed Spade Drill Bit 22 × 350mm
£6.83
up to £14.90
4 offers
Expert
Expert E113772 1/4in Drive Extension 150mm
£5.76
up to £13.44
4 offers
Sealey
"Sealey Extension Bar 150mm 3/8"Sq Drive - S38E150"
£11.20
up to £13.44
4 offers
Bosch Powertool Accessories
Bosch Powertool Accessories Bosch 2608900318 EXPERT Self Cut Speed Spade Drill Bit 19 ×
£4.66
up to £10.44
4 offers
Sealey
"Sealey Extension Bar Set 5pc 1/4"Sq Drive - AK6331"
£19.47
up to £25.90
4 offers
Dewalt Power Tools
Dewalt Power Tools Dewalt DT9410QZ SDS Max Drill Bit 16 x 540mm
£39.90
up to £45.43
4 offers
Bosch
Bosch 2608596341 PRO Wood HSS Installation Drill Bit 20 × 400mm
£20.72
up to £43.90
4 offers
Bosch Powertool Accessories
Bosch Powertool Accessories Bosch EXPERT HEX-9 Hard Ceramic Drill Bit Set 5 Piece
£44.90
up to £45.75
4 offers