Step Drill Bits

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IRWIN INDUSTRIAL TOOLS -

Step Drill Bits

StyleModelItemPrice (inc. VAT)
A10311ZRStep Drill Bit£47.77
B11105ZRStep Drill Bit£137.40
C10502ZRStep Drill Bit Set£114.79
CLE-LINE -

Step Drill Bits

StyleModelPrice (inc. VAT)
AC20293£87.29
BC20298£123.16
BC20296£63.15
AC20287£52.47
MILWAUKEE -

High Speed Steel Step Drill Bit

StyleModelBit LengthShank SizeSize RangeSizes IncludedPrice (inc. VAT)
A48-89-92072 13/64"3/8"7/8" w/Steps7/8"£89.84
B48-89-92032 37/64"3/8"1/4" to 3/4"1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"£72.77
C48-89-92042 61/64"3/8"3/16" to 7/8"3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"£83.39
D48-89-92092 61/64"3/8"7/8" and 1-1/8" w/Steps7/8", 1-1/8"£105.59
E48-89-92062.031"1/4"3/8" to 1/2"3/8", 1/2"£47.83
F48-89-92123 1/16"3/8"7/8" to 1-3/8"7/8", 1-1/8", 1-7/32", 1-1/4", 1-3/8"£129.11
G48-89-92053 3/64"3/8"1/4" to 1-3/8"1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8"£149.60
H48-89-92113 3/64"3/8"7/8" to 1-7/32"7/8", 1-1/8", 1-7/32"£119.90
I48-89-92023 5/64"1/4"3/16" to 1/2"3/16", 1/4", 5/16", 3/8", 7/16", 1/2"£56.69
I48-89-92013 7/64"1/4"1/8" to 1/2"1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"£41.09
J48-89-92083 17/64"3/8"1/2" to 1"1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"£84.70
DEWALT -

Impact Ready Step Drill Bit Set

StyleModelSizeSize RangeSizes IncludedPrice (inc. VAT)
ADWA1783IR1.5"1/8" to 1/2"1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"£50.00
BDWA1789IR7.125"7/8" to 1-1/8"7/8", 1-1/8"£149.15
IRWIN INDUSTRIAL TOOLS -

Cobalt Step Drill Bit

StyleModelBit LengthShank SizeSizeSize RangeSizes IncludedPrice (inc. VAT)
A10233cb2.75"3/8"1/4 to 3/4"1/4" to 3/4"1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"£106.53
A10220cb3"7/16"9/16 to 1"9/16" to 1"9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"£132.31
A10234cb3.25"3/8"3/16 to 7/8"3/16" to 7/8"3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"£113.84
A10231cb3.125"1/4"1/8 to 1/2"1/8" to 1/2"1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"£64.46
A10232cb3.125"1/4"3/16 to 1/2"3/16" to 1/2"3/16", 1/4", 5/16", 3/8", 7/16", 1/2"£60.62
A10239cb3.125"7/16"7/8 to 1-1/8"7/8" to 1-1/8"7/8", 1-1/8"£169.54
LENOX TOOLS -

High-Speed Steel Step Drill Bits

Lenox high-speed step drill bits are used for drilling hardwood & metals. They feature high-speed steel (HSS) construction, with steam oxide coated surface providing excellent wear resistance. The enhanced flute design cuts faster, burr-free holes and eliminates chips rapidly. They come with split point tip design and three-side ground flat shanks providing increased chunk grip. Choose from a wide range of step drill bits in sizes of 1/2 to 1 inch, 1/8 to 1/2 inches and 7/8 to 1-1/8 inches, on Raptor Supplies.

StyleModelBit LengthShank SizeSizeSizes IncludedPrice (inc. VAT)
A30888VB112.75"3/8"7/8 to 1-1/8"7/8", 1-1/8"£118.08
B30881VB13"1/4"1/8 to 1/2"1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"£49.27
C30882VB23"3/8"1/2 to 1"1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"£87.02
IRWIN INDUSTRIAL TOOLS -

High Speed Steel Step Drill Bit

StyleModelBit LengthFinishShank SizeSizeSize RangeSizes IncludedPrice (inc. VAT)
AUNIBIT 101.75"Bright1/4"1/2"1/2" with Steps1/2"£33.75
BUNIBIT 32.75"Bright3/8"1/4 to 3/4"1/4" to 3/4"1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"£61.48
C151032.75"TiN-Coated3/8"1/4 to 3/4"1/4" to 3/4"1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"£86.81
DUNIBIT 112.593Bright3/8"7/8"7/8" with Steps7/8"£49.48
EUNIBIT 132.875"Bright7/16"1.125"1-1/8" with Steps1.125"£92.03
FUNIBIT 203"Bright7/16"9/16 to 1"9/16" to 1"9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"£70.11
GUNIBIT 43.25"Bright3/8"3/16 to 7/8"3/16" to 7/8"3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"£78.35
H151043.25"TiN-Coated3/8"3/16 to 7/8"3/16" to 7/8"3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"£131.60
I151023.125"TiN-Coated1/4"3/16 to 1/2"3/16" to 1/2"3/16", 1/4", 5/16", 3/8", 7/16", 1/2"£57.26
JUNIBIT 13.125"Bright1/4"1/8 to 1/2"1/8" to 1/2"1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"£34.09
KUNIBIT 23.125"Bright1/4"3/16 to 1/2"3/16" to 1/2"3/16", 1/4", 5/16", 3/8", 7/16", 1/2"£34.09
L102393.125"Steam Oxide7/16"7/8 to 1-1/8"7/8" to 1-1/8"7/8", 1-1/8"£127.82
M151013.125"TiN-Coated1/4"1/8 to 1/2"1/8" to 1/2"1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"£54.37
DEWALT -

Titanium Impact Ready Step Drill Bit

StyleModelBit LengthSizeSize RangeSizes IncludedPrice (inc. VAT)
ADWA1786IR3.4"3.875"3/16" to 7/8"3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"£105.75
BDWA1784IR3.5"3.5"3/16" to 1/2"3/16, 1/4, 5/16, 3/8, 7/16, and 1/2 in.£54.26
LENOX TOOLS -

Step Drill Bits

StyleModelItemPrice (inc. VAT)
A30883VB3Step£85.08
B30912VB12Step Drill Bit£149.31
C30884VB4Step Drill Bit£62.56
B30887VB7Step Drill Bit£85.14
MILWAUKEE -

Step Drill Bits

StyleModelItemPrice (inc. VAT)Pkg. Qty.
A48-89-9332Step Drill Bit£234.001
B48-89-9335Step Drill Bit£173.201
C48-89-9249Step Drill Bit£117.141
D48-89-9281Step Drill Bit£77.681
E48-89-9241Step Drill Bit£49.621
F48-89-9243Step Drill Bit£83.731
G48-89-9301Step Drill Bit£58.701
H48-89-9289Step Drill Bit£170.901
I48-89-9284Step Drill Bit£125.251
J48-89-9244Step Drill Bit£88.781
K48-89-9248Step Drill Bit£109.271
L48-89-9242Step Drill Bit£67.401
M48-89-9321Step Drill Bit£115.461
N48-89-9320Step Drill Bit£99.321
O48-89-9399Step Drill Bit Set£321.101
P48-89-9254Step Drill Bit Set£202.791
Q48-89-9234Step Drill Bit Set£225.082
R48-89-9291Step Drill Bit Set£359.391
S48-89-9257Step Drill Bit Set£261.021
T48-89-9256Step Drill Bit Set£250.651
U48-89-9239Step Drill Bit Set£309.682
WESTWARD -

HSS w/Oxide Coated Finish Step Drill Bit Set

StyleModelBit LengthSize RangeSizes IncludedPrice (inc. VAT)
A6EXN53"1/4" to 1-3/8"1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8"£127.41
B6EXN63"1/2" to 1-1/8"1/2, 7/8, 1-1/8"£95.91
C6EXN43.5"3/16" to 7/8"3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8"£66.69
D6EXN33.375"1/8" to 1/2"1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2"£24.35
KLEIN TOOLS -

Step Drill Bit

StyleModelPrice (inc. VAT)
AKTSB15£101.55
BKTSB14£58.16
CKTSB11£74.41
DKTSB03£57.34
EKTSB01£45.28
RUKO -

Cobalt 5 Self-Starting Step Drill Bits

StyleModelPrice (inc. VAT)
A101702E£60.67
B101709E£114.09
C101707E£52.52
RFQ
D101706E£141.25
E101701E£52.52
F101705E£87.83
G101703E£74.25
H101704E£83.30
RUKO -

HSS Self-Starting Step Drill Bits

StyleModelPrice (inc. VAT)
A101705£73.34
B101703£53.42
C101709£83.30
D101702£43.46
E101708£64.29
F101706£103.22
G101701£37.12
H101707£42.56
RFQ
I101704£72.44
RUKO -

Titanium Coated Self-Starting Step Drill Bits

StyleModelPrice (inc. VAT)
A101706T£159.36
B101704T£95.98
C101703T£85.11
D101701T£62.48
E101708T£89.64
F101702T£67.91
G101709T£132.20
H101705T£101.41
RUKO -

Step Drill Bits

StyleModelItemPrice (inc. VAT)
A101004TDrill£175.02
B101005TStep£233.01
C101004EStep£108.19
D101363Step Drill Bit£147.23
E101361Step Drill Bit£104.04
E101361TStep Drill Bit£102.39
F101003Step Drill Bit£43.80
G101008FStep Drill Bit£307.71
H101362Step Drill Bit£108.33
I101022Tube£161.87
J101001TTube£66.12
K101007Tube£34.92
K101007FTube£240.30
L101008TTube£99.47
B101003TTube£132.57
C101004Tube£59.65
M101002FTube£140.78
F101003ETube£69.73
N101006FTube£171.99
O101020ROTube£121.09
P101020ETube£124.39
Q101001ETube£30.96
F101003FTube£199.35
R101005FTube£141.17
S101009Tube£91.63
CLEVELAND -

Step Drill Bits

StyleModelItemPrice (inc. VAT)
AC20310Hex£54.55
AC20311Hex£68.56
BC20303Hex£342.18
CC20302Hex£134.09
DC20313Step£75.53
CC20301Step£118.13
CC20300Step£107.55
DC20312Step£60.69
WESTWARD -

HSS M2 Step Drill Bit

StyleModelBit LengthSizeSize RangeSizes IncludedPrice (inc. VAT)
A19N1242.75"1/4" to 3/4"1/4" to 3/4"1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"£49.18
B19N1273.25"3/16" to 7/8"3/16" to 7/8"3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"£62.68
C19N1423.25"1/2" to 1"1/2" to 1"1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"£69.62
D19N1413.25"7/8", 1-1/8", 1-7/32", 1-1/4" And 1 to 3/8"7/8" to 1-3/8"7/8", 1-1/8", 1-7/32", 1-1/4" And 1-3/8"£106.94
GREENLEE -

Step Bit Set

ModelItemPrice (inc. VAT)
GSBSET3CR3LJF£271.09
IRWIN INDUSTRIAL TOOLS -

Step Drill 10 Hole Sizes 1/4-1 3/8

ModelItemPrice (inc. VAT)
10235AD2VCD£162.78

Step Drill Bits

We stock a wide range of high-quality step drill bits from Dewalt, Easypower, Irwin, Lenox, Milwaukee and Westward. These step drill bits use a single bit to drill different-sized holes in thin and soft metals, and to enlarge holes. They are available in high-speed steel, cobalt or titanium variants featuring hex or round shanks and a single / double- / three-flute cutting edge.
You can use titanium Impact Ready step drill bits to drill holes in cast-iron, steel, aluminium, copper, brass and plexiglass. They feature a split-point tip to increase speed, laser engraved numbers to maximise step visibility and double-flute spiral design for excellent chip removal. These titanium drill bits last six times longer than high-speed steel bits.

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