Narrow your search by using the "filters" below.
Drill Diameter
# 56
3/64"
# 55
# 54
1.50 mm
# 53
1/16"
# 52
# 51
# 50
# 49
# 48
5/64"
# 47
2.00 mm
# 46
# 45
# 44
# 43
# 42
3/32"
# 41
# 40
2.50 mm
# 39
# 38
# 37
# 36
7/64"
# 35
# 34
# 33
# 32
3.00 mm
# 31
1/8"
# 30
# 29
3.50 mm
# 28
9/64"
# 27
# 26
# 25
# 24
# 23
5/32"
# 22
4.00 mm
# 21
# 20
# 19
# 18
11/64"
# 17
# 16
4.50 mm
# 15
# 14
# 13
3/16"
# 12
# 11
# 10
# 9
5.00 mm
# 8
# 7
13/64"
# 6
# 5
# 4
# 3
5.50 mm
7/32"
# 2
# 1
A
15/64"
6.00 mm
B
C
D
E
1/4"
6.50 mm
F
G
17/64"
H
I
7.00 mm
J
K
9/32"
L
M
7.50 mm
19/64"
N
5/16"
8.00 mm
O
P
21/64"
Q
8.50 mm
R
11/32"
S
9.00 mm
T
23/64"
U
9.50 mm
3/8"
V
W
25/64"
10.00 mm
X
Y
13/32"
Z
10.50 mm
27/64"
11.00 mm
7/16"
11.50 mm
29/64"
15/32"
12.00 mm
31/64"
1/2"
Decimal Equivalent
.0465"
.0469"
.0520"
.0550"
.0591"
.0595"
.0625"
.0635"
.0670"
.0700"
.0730"
.0760"
.0781"
.0785"
.0787"
.0810"
.0820"
.0860"
.0890"
.0935"
.0938"
.0960"
.0980"
.0984"
.0995"
.1015"
.1040"
.1065"
.1094"
.1100"
.1110"
.1130"
.1160"
.1181"
.1200"
.1250"
.1285"
.1360"
.1378"
.1405"
.1406"
.1440"
.1470"
.1495"
.1520"
.1540"
.1562"
.1570"
.1575"
.1590"
.1610"
.1660"
.1695"
.1719"
.1730"
.1770"
.1772"
.1800"
.1820"
.1850"
.1875"
.1890"
.1910"
.1935"
.1960"
.1969"
.1990"
.2010"
.2031"
.2040"
.2055"
.2090"
.2130"
.2165"
.2188"
.2210"
.2280"
.2340"
.2344"
.2362"
.2380"
.2420"
.2460"
.2500"
.2559"
.2570"
.2610"
.2656"
.2660"
.2720"
.2756"
.2770"
.2810"
.2812"
.2900"
.2950"
.2953"
.2969"
.3020"
.3125"
.3150"
.3160"
.3230"
.3281"
.3320"
.3346"
.3390"
.3438"
.3480"
.3580"
.3594"
.3680"
.3740"
.3750"
.3770"
.3860"
.3906"
.3937"
.3970"
.4040"
.4062"
.4130"
.4134"
.4219"
.4331"
.4375"
.4528"
.4531"
.4688"
.4724"
.4844"
.5000"
Length Of Cut
1/2"
13 mm
5/8"
11/16"
19 mm
3/4"
13/16"
21 mm
22 mm
7/8"
15/16"
24 mm
1"
1-1/16"
27 mm
1-1/8"
29 mm
30 mm
1-3/16"
1-1/4"
32 mm
33 mm
1-5/16"
1-3/8"
35 mm
1-7/16"
38 mm
1-1/2"
1-9/16"
40 mm
41 mm
1-5/8"
1-11/16"
43 mm
44 mm
1-3/4"
46 mm
1-13/16"
1-7/8"
48 mm
1-15/16"
2"
51 mm
52 mm
2-1/16"
2-1/8"
54 mm
2-3/16"
2-1/4"
Overall Length
38 mm
1-1/2"
1-5/8"
1-11/16"
44 mm
1-3/4"
46 mm
1-13/16"
1-7/8"
48 mm
49 mm
1-15/16"
2-1/16"
2-1/8"
54 mm
2-3/16"
56 mm
57 mm
2-1/4"
60 mm
2-3/8"
2-7/16"
62 mm
2-1/2"
64 mm
2-5/8"
68 mm
2-11/16"
2-3/4"
70 mm
71 mm
2-13/16"
2-15/16"
76 mm
3"
3-1/16"
78 mm
79 mm
3-1/8"
3-1/4"
83 mm
3-5/16"
3-3/8"
86 mm
87 mm
3-7/16"
90 mm
3-9/16"
92 mm
3-5/8"
3-11/16"
3-3/4"
Size Type
Fractional Sizes
Letter Sizes
Metric Sizes
Wire Gauge Sizes

Straight Flute Drills

Straight Flute Drills
xxDesigned for drilling hardened, treated and abrasive materials. These drills penetrate most work pieces easily with minimal deflection.
 More Info   Drill Diameter   Decimal Equivalent   Length Of Cut   Overall Length   Size Type   Geometry/Tool Specs   Brand   Price   Buy Now 
 
9811015
 
1.50 mm .0591" 13 mm 38 mm Metric Sizes 140° Split Point STAR - USA  $6.95 
 
9811020
 
2.00 mm .0787" 19 mm 44 mm Metric Sizes 140° Split Point STAR - USA  $7.40 
 
9811025
 
2.50 mm .0984" 21 mm 46 mm Metric Sizes 140° Split Point STAR - USA  $8.35 
 
9811030
 
3.00 mm .1181" 22 mm 48 mm Metric Sizes 140° Split Point STAR - USA  $9.65 
 
9811035
 
3.50 mm .1378" 24 mm 49 mm Metric Sizes 140° Split Point STAR - USA  $9.25 
 
9811040
 
4.00 mm .1575" 27 mm 54 mm Metric Sizes 140° Split Point STAR - USA  $11.15 
 
9811045
 
4.50 mm .1772" 29 mm 56 mm Metric Sizes 140° Split Point STAR - USA  $12.35 
 
9811050
 
5.00 mm .1969" 30 mm 57 mm Metric Sizes 140° Split Point STAR - USA  $13.90 
 
9811055
 
5.50 mm .2165" 32 mm 60 mm Metric Sizes 140° Split Point STAR - USA  $16.10 
 
9811060
 
6.00 mm .2362" 33 mm 62 mm Metric Sizes 140° Split Point STAR - USA  $17.00 
 
9811065
 
6.50 mm .2559" 35 mm 64 mm Metric Sizes 140° Split Point STAR - USA  $22.30 
 
9811070
 
7.00 mm .2756" 38 mm 68 mm Metric Sizes 140° Split Point STAR - USA  $23.40 
 
9811075
 
7.50 mm .2953" 40 mm 70 mm Metric Sizes 140° Split Point STAR - USA  $24.55 
 
9811080
 
8.00 mm .3150" 41 mm 71 mm Metric Sizes 140° Split Point STAR - USA  $25.45 
 
9811085
 
8.50 mm .3346" 43 mm 76 mm Metric Sizes 140° Split Point STAR - USA  $30.30 
 
9811090
 
9.00 mm .3150" 44 mm 78 mm Metric Sizes 140° Split Point STAR - USA  $33.15 
 
9811095
 
9.50 mm .3740" 46 mm 79 mm Metric Sizes 140° Split Point STAR - USA  $36.80 
 
9811000
 
10.00 mm .3937" 48 mm 83 mm Metric Sizes 140° Split Point STAR - USA  $40.65 
 
9811105
 
10.50 mm .4134" 51 mm 86 mm Metric Sizes 140° Split Point STAR - USA  $49.35 
 
9911100
 
11.00 mm .4331" 52 mm 87 mm Metric Sizes 140° Split Point STAR - USA  $50.85 
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warningThis product may contain metals and/or chemicals that are included in the State of California's latest Prop 65 warnings. Exposure may cause cancer and/or reproductive harm. For more information go to www.P65Warnings.ca.gov