Step Drill Bits

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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" SGD 139.61
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" SGD 113.09
C48-89-92092 61/64"3/8"7/8" and 1-1/8" w/Steps7/8", 1-1/8" SGD 164.08
D48-89-92042 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" SGD 129.59
E48-89-92062.031"1/4"3/8" to 1/2"3/8", 1/2" SGD 74.33
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" SGD 200.65
G48-89-92113 3/64"3/8"7/8" to 1-7/32"7/8", 1-1/8", 1-7/32" SGD 186.32
H48-89-92053 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" SGD 232.48
I48-89-92023 5/64"1/4"3/16" to 1/2"3/16", 1/4", 5/16", 3/8", 7/16", 1/2" SGD 88.10
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" SGD 63.86
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" SGD 131.63
RUKO -

Titanium Coated Self-Starting Step Drill Bits

StyleModelPrice (inc. GST)
A101701T SGD 97.09
B101702T SGD 105.53
C101703T SGD 132.27
D101704T SGD 149.15
E101705T SGD 157.59
F101706T SGD 247.65
G101708T SGD 139.30
H101709T SGD 205.44
RUKO -

Step Drill Bits

StyleModelItemPrice (inc. GST)
A101004TDrill SGD 271.98
B101005TStep SGD 362.10
C101004EStep SGD 168.13
D101363Step Drill Bit SGD 228.80
E101361Step Drill Bit SGD 161.68
E101361TStep Drill Bit SGD 159.11
F101003Step Drill Bit SGD 68.07
G101008FStep Drill Bit SGD 478.18
H101362Step Drill Bit SGD 168.35
F101003FTube SGD 309.80
I101002ETube SGD 190.69
J101002FTube SGD 218.77
K101002TTube SGD 321.94
F101003ETube SGD 108.36
L101020TROTube SGD 214.42
B101003TTube SGD 206.01
M101020EROTube SGD 259.50
N101020ROTube SGD 188.18
O101022TTube SGD 310.08
P101020ETube SGD 193.30
Q101009Tube SGD 142.40
C101004Tube SGD 92.70
R101007FTube SGD 373.43
S101022Tube SGD 251.55
S101022FTube SGD 379.28
MILWAUKEE -

Step Drill Bits

StyleModelItemPrice (inc. GST)Pkg. Qty.
A48-89-9301Step Drill Bit SGD 91.221
B48-89-9281Step Drill Bit SGD 120.711
C48-89-9332Step Drill Bit SGD 363.651
D48-89-9321Step Drill Bit SGD 179.421
E48-89-9320Step Drill Bit SGD 154.351
F48-89-9248Step Drill Bit SGD 169.811
G48-89-9242Step Drill Bit SGD 104.731
H48-89-9289Step Drill Bit SGD 265.591
I48-89-9249Step Drill Bit SGD 182.041
J48-89-9335Step Drill Bit SGD 269.161
K48-89-9241Step Drill Bit SGD 77.111
L48-89-9284Step Drill Bit SGD 194.641
M48-89-9244Step Drill Bit SGD 137.961
N48-89-9243Step Drill Bit SGD 130.121
O48-89-9239Step Drill Bit Set SGD 481.252
P48-89-9399Step Drill Bit Set SGD 498.991
Q48-89-9254Step Drill Bit Set SGD 315.131
R48-89-9257Step Drill Bit Set SGD 405.631
S48-89-9256Step Drill Bit Set SGD 389.511
T48-89-9291Step Drill Bit Set SGD 558.501
U48-89-9234Step Drill Bit Set SGD 349.792
CLEVELAND -

Step Drill Bits

StyleModelItemPrice (inc. GST)
AC20311Hex SGD 106.54
BC20303Hex SGD 531.76
CC20302Hex SGD 208.39
AC20310Hex SGD 84.77
DC20313Step SGD 117.37
CC20300Step SGD 167.13
CC20301Step SGD 183.57
DC20312Step SGD 94.31
CLE-LINE -

Step Drill Bits

StyleModelPrice (inc. GST)
AC20287 SGD 81.53
AC20293 SGD 135.66
BC20296 SGD 98.13
BC20298 SGD 191.39
LENOX TOOLS -

Step Drill Bits

StyleModelItemPrice (inc. GST)
A30883VB3Step SGD 132.22
B30887VB7Step Drill Bit SGD 132.30
C30912VB12Step Drill Bit SGD 232.03
D30884VB4Step Drill Bit SGD 97.22
IRWIN INDUSTRIAL TOOLS -

Step Drill Bits

StyleModelItemPrice (inc. GST)
A11105ZRStep Drill Bit SGD 213.53
B10311ZRStep Drill Bit SGD 74.24
C10502ZRStep Drill Bit Set SGD 178.39
RUKO -

Cobalt 5 Self-Starting Step Drill Bits

StyleModelPrice (inc. GST)
A101701E SGD 81.61
B101702E SGD 94.28
C101703E SGD 115.38
D101704E SGD 129.45
E101705E SGD 136.49
F101706E SGD 219.51
G101707E SGD 81.61
RFQ
H101709E SGD 177.29
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" SGD 76.43
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" SGD 97.41
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" SGD 166.18
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" SGD 108.19
RUKO -

HSS Self-Starting Step Drill Bits

StyleModelPrice (inc. GST)
A101703 SGD 83.02
B101704 SGD 112.57
C101705 SGD 113.97
D101706 SGD 160.41
E101707 SGD 66.13
RFQ
F101708 SGD 99.90
G101709 SGD 129.45
H101701 SGD 57.69
I101702 SGD 67.54
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" SGD 52.45
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" SGD 95.53
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" SGD 134.90
DUNIBIT 112.593Bright3/8"7/8"7/8" with Steps7/8" SGD 76.89
EUNIBIT 132.875"Bright7/16"1.125"1-1/8" with Steps1.125" SGD 143.02
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" SGD 108.95
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" SGD 204.52
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" SGD 121.76
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" SGD 52.97
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" SGD 52.97
K102393.125"Steam Oxide7/16"7/8 to 1-1/8"7/8" to 1-1/8"7/8", 1-1/8" SGD 198.63
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" SGD 84.49
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" SGD 88.98
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" SGD 77.70
BDWA1789IR7.125"7/8" to 1-1/8"7/8", 1-1/8" SGD 231.77
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" SGD 183.50
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" SGD 76.56
C30882VB23"3/8"1/2 to 1"1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1" SGD 135.23
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" SGD 198.00
B6EXN63"1/2" to 1-1/8"1/2, 7/8, 1-1/8" SGD 149.05
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" SGD 103.63
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" SGD 37.84
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" SGD 165.55
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" SGD 205.62
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" SGD 176.91
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" SGD 100.18
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" SGD 94.21
A10239cb3.125"7/16"7/8 to 1-1/8"7/8" to 1-1/8"7/8", 1-1/8" SGD 263.47
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" SGD 164.34
BDWA1784IR3.5"3.5"3/16" to 1/2"3/16, 1/4, 5/16, 3/8, 7/16, and 1/2 in. SGD 84.32
KLEIN TOOLS -

Step Drill Bit

StyleModelPrice (inc. GST)
AKTSB01 SGD 70.37
BKTSB03 SGD 89.10
CKTSB11 SGD 115.64
DKTSB14 SGD 90.37
EKTSB15 SGD 157.81
IRWIN INDUSTRIAL TOOLS -

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

ModelItemPrice (inc. GST)
10235AD2VCD SGD 252.96
GREENLEE -

Step Bit Set

ModelItemPrice (inc. GST)
GSBSET3CR3LJF SGD 421.28

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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