Step Drill Bits

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IRWIN INDUSTRIAL TOOLS -

Cobalt Step Drill Bit

StyleModelBit LengthShank SizeSizeSize RangeSizes IncludedPrice (inc. GST)
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"A$ 188.24
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"A$ 233.81
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"A$ 201.17
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"A$ 113.91
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"A$ 107.13
A10239cb3.125"7/16"7/8 to 1-1/8"7/8" to 1-1/8"7/8", 1-1/8"A$ 299.59
RUKO -

Step Drill Bits

StyleModelItemPrice (inc. GST)
A101004TDrillA$ 309.27
B101005TStepA$ 411.74
C101004EStepA$ 191.18
D101363Step Drill BitA$ 260.17
E101361Step Drill BitA$ 183.84
F101008FStep Drill BitA$ 543.74
E101361TStep Drill BitA$ 180.93
G101362Step Drill BitA$ 191.43
H101003Step Drill BitA$ 77.40
I101020EROTubeA$ 295.07
B101003TTubeA$ 234.26
H101003FTubeA$ 352.27
J101022TTubeA$ 352.59
K101020ROTubeA$ 213.98
L101020TROTubeA$ 243.82
M101020ETubeA$ 219.80
N101009TubeA$ 161.92
H101003ETubeA$ 123.22
O101002TTubeA$ 366.08
P101002FTubeA$ 248.77
Q101002ETubeA$ 216.83
C101004TubeA$ 105.40
F101008ETubeA$ 125.61
R101022TubeA$ 286.04
R101022FTubeA$ 431.28
WESTWARD -

HSS M2 Step Drill Bit

StyleModelBit LengthSizeSize RangeSizes IncludedPrice (inc. GST)
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"A$ 86.90
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"A$ 110.76
C19N1413.25"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"A$ 188.97
D19N1423.25"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"A$ 123.02
MILWAUKEE -

High Speed Steel Step Drill Bit

StyleModelBit LengthShank SizeSize RangeSizes IncludedPrice (inc. GST)
A48-89-92072 13/64"3/8"7/8" w/Steps7/8"A$ 158.75
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"A$ 128.60
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"A$ 147.35
D48-89-92092 61/64"3/8"7/8" and 1-1/8" w/Steps7/8", 1-1/8"A$ 186.58
E48-89-92062.031"1/4"3/8" to 1/2"3/8", 1/2"A$ 84.52
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"A$ 228.15
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"A$ 264.35
H48-89-92113 3/64"3/8"7/8" to 1-7/32"7/8", 1-1/8", 1-7/32"A$ 211.86
I48-89-92023 5/64"1/4"3/16" to 1/2"3/16", 1/4", 5/16", 3/8", 7/16", 1/2"A$ 100.18
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"A$ 72.61
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"A$ 149.68
RUKO -

Titanium Coated Self-Starting Step Drill Bits

StyleModelPrice (inc. GST)
A101702TA$ 120.00
B101704TA$ 169.60
C101706TA$ 281.60
D101709TA$ 233.60
E101701TA$ 110.40
F101703TA$ 150.40
G101705TA$ 179.20
H101708TA$ 158.40
RUKO -

Cobalt 5 Self-Starting Step Drill Bits

StyleModelPrice (inc. GST)
A101701EA$ 92.80
B101702EA$ 107.20
C101703EA$ 131.20
D101704EA$ 147.20
E101705EA$ 155.20
F101706EA$ 249.60
G101707EA$ 92.80
RFQ
H101709EA$ 201.60
RUKO -

HSS Self-Starting Step Drill Bits

StyleModelPrice (inc. GST)
A101701A$ 65.60
B101702A$ 76.80
C101704A$ 128.00
D101705A$ 129.60
E101706A$ 182.40
F101707A$ 75.20
RFQ
G101703A$ 94.40
H101708A$ 113.60
I101709A$ 147.20
MILWAUKEE -

Step Drill Bits

StyleModelItemPrice (inc. GST)Pkg. Qty.
A48-89-9281Step Drill BitA$ 137.261
B48-89-9242Step Drill BitA$ 119.091
C48-89-9301Step Drill BitA$ 103.721
D48-89-9332Step Drill BitA$ 413.501
E48-89-9321Step Drill BitA$ 204.021
F48-89-9320Step Drill BitA$ 175.511
G48-89-9243Step Drill BitA$ 147.961
H48-89-9244Step Drill BitA$ 156.871
I48-89-9284Step Drill BitA$ 221.331
J48-89-9241Step Drill BitA$ 87.691
K48-89-9248Step Drill BitA$ 193.091
L48-89-9335Step Drill BitA$ 306.061
M48-89-9249Step Drill BitA$ 207.001
N48-89-9289Step Drill BitA$ 302.001
O48-89-9234Step Drill Bit SetA$ 397.742
P48-89-9239Step Drill Bit SetA$ 547.222
Q48-89-9399Step Drill Bit SetA$ 567.401
R48-89-9254Step Drill Bit SetA$ 358.341
S48-89-9256Step Drill Bit SetA$ 442.911
T48-89-9291Step Drill Bit SetA$ 635.071
U48-89-9257Step Drill Bit SetA$ 461.241
DEWALT -

Titanium Impact Ready Step Drill Bit

StyleModelBit LengthSizeSize RangeSizes IncludedPrice (inc. GST)
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"A$ 186.87
BDWA1784IR3.5"3.5"3/16" to 1/2"3/16, 1/4, 5/16, 3/8, 7/16, and 1/2 in.A$ 95.88
IRWIN INDUSTRIAL TOOLS -

Step Drill Bits

StyleModelItemPrice (inc. GST)
A10311ZRStep Drill BitA$ 84.42
B11105ZRStep Drill BitA$ 242.80
C10502ZRStep Drill Bit SetA$ 202.85
CLEVELAND -

Step Drill Bits

StyleModelItemPrice (inc. GST)
AC20311HexA$ 121.15
BC20303HexA$ 604.66
CC20302HexA$ 236.95
AC20310HexA$ 96.39
DC20313StepA$ 133.47
CC20300StepA$ 190.04
CC20301StepA$ 208.74
DC20312StepA$ 107.24
CLE-LINE -

Step Drill Bits

StyleModelPrice (inc. GST)
AC20287A$ 92.71
AC20293A$ 154.25
BC20296A$ 111.58
BC20298A$ 217.63
KLEIN TOOLS -

Step Drill Bit

StyleModelPrice (inc. GST)
AKTSB01A$ 80.02
BKTSB03A$ 101.32
CKTSB11A$ 131.49
DKTSB14A$ 102.76
EKTSB15A$ 179.44
DEWALT -

Impact Ready Step Drill Bit Set

StyleModelSizeSize RangeSizes IncludedPrice (inc. GST)
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"A$ 88.35
BDWA1789IR7.125"7/8" to 1-1/8"7/8", 1-1/8"A$ 263.55
WESTWARD -

HSS w/Oxide Coated Finish Step Drill Bit Set

StyleModelBit LengthSize RangeSizes IncludedPrice (inc. GST)
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"A$ 225.14
B6EXN63"1/2" to 1-1/8"1/2, 7/8, 1-1/8"A$ 169.49
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"A$ 117.84
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"A$ 43.02
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. GST)
A30888VB112.75"3/8"7/8 to 1-1/8"7/8", 1-1/8"A$ 208.66
B30882VB23"3/8"1/2 to 1"1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"A$ 153.77
C30881VB13"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"A$ 87.06
IRWIN INDUSTRIAL TOOLS -

High Speed Steel Step Drill Bit

StyleModelBit LengthFinishShank SizeSizeSize RangeSizes IncludedPrice (inc. GST)
AUNIBIT 101.75"Bright1/4"1/2"1/2" with Steps1/2"A$ 59.64
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"A$ 108.63
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"A$ 153.39
DUNIBIT 112.593Bright3/8"7/8"7/8" with Steps7/8"A$ 87.43
EUNIBIT 132.875"Bright7/16"1.125"1-1/8" with Steps1.125"A$ 162.62
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"A$ 123.88
G151043.25"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"A$ 232.55
HUNIBIT 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"A$ 138.45
IUNIBIT 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"A$ 60.23
JUNIBIT 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"A$ 60.23
K102393.125"Steam Oxide7/16"7/8 to 1-1/8"7/8" to 1-1/8"7/8", 1-1/8"A$ 225.87
L151013.125"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"A$ 96.08
M151023.125"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"A$ 101.18
LENOX TOOLS -

Step Drill Bits

StyleModelItemPrice (inc. GST)
A30883VB3StepA$ 150.34
B30887VB7Step Drill BitA$ 150.44
B30912VB12Step Drill BitA$ 263.84
C30884VB4Step Drill BitA$ 110.55
GREENLEE -

Step Bit Set

ModelItemPrice (inc. GST)
GSBSET3CR3LJFA$ 479.03
IRWIN INDUSTRIAL TOOLS -

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

ModelItemPrice (inc. GST)
10235AD2VCDA$ 287.64

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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