A series of major design innovations make the IRWIN new Speedhammer range of drill bits, for use with SDS* drills, faster and tougher. They benefit from our radical new twist on the single flute design to really speed up drilling times.
With 28% greater flute capacity, drilling time is up to 30% faster.
The innovations offer it all.
Extra speed.
Extra strength.
Less clogging. And less effort to use.
The new Speedhammer range - it’s time to reconsider the double flute.
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A guide to product finish codes used throughout the store
BA
Black Antique
EB
Electro Brass
FB
Florentine Bronze
GAA
Gold Aluminium
NP
Nickel Plate
PAA
Polished Aluminium
PB
Polished Brass
PCB
Powder Coat Black
PCP
Polished Chrome Plate
PCW
Powder Coat White
PNP
Polished Nickel Plate
PVD
Stainless Brass
SAA
Satin/Silver Aluminium
SB
Satin Brass
SBPB
Satin/Polished Brass
SCCP
Satin/Polished Chrome
SCOL
Self Coloured Brass
SCP
Satin Chrome Plate
SNP
Satin Nickel Plate
SSS
Satin Stainless Steel
A C Sissling (Specialist Ironmongers) Limited, 20 Fitzwilliam Street, Bradford, West Yorkshire, BD4 7BL Company Registered in England and Wales #3606438