Diameter
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Shank Diameter
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Material
Finish
Number of Flutes
Flute Length
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Overall Length
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Type
Cut Diameter
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Manufacturer
Special Interest

Core Drills

Used to increase diameter size in drilled or punched holes.


Material : Cobalt
Cut Diameter Diameter Overall Length Shank Diameter Number of Flutes SKU Price/UOM
Cut Diameter Diameter Overall Length Shank Diameter Number of Flutes SKU Price/UOM
Finish Silver
Finish Silver
#30 0.1285" 5-3/8" 0.1250" 4 0350197 78.32/EA
#29 0.1360" 5-3/8" 0.1360" 4 0350198 78.32/EA
#28 0.1405" 5-3/8" 0.1405" 4 0350199 78.32/EA
#27 0.1440" 5-3/8" 0.1440" 4 0350201 78.32/EA
#26 0.1470" 5-3/8" 0.1470" 4 0350202 78.32/EA
#25 0.1495" 5-3/8" 0.1495" 4 0350203 78.32/EA
#24 0.1520" 5-3/8" 0.1520" 4 0350204 78.32/EA
#23 0.1540" 5-3/8" 0.1540" 4 0350205 78.32/EA
#22 0.1570" 5-3/8" 0.1570" 4 0350207 85.44/EA
#21 0.1590" 5-3/8" 0.1590" 4 0350208 85.44/EA
#20 0.1610" 5-3/8" 0.1610" 4 0350209 85.44/EA
#19 0.1660" 5-3/8" 0.1660" 4 0350210 85.44/EA
#18 0.1695" 5-3/8" 0.1695" 4 0350211 85.44/EA
#17 0.1730" 5-3/4" 0.1730" 4 0350213 85.44/EA
#16 0.1770" 5-3/4" 0.1770" 4 0350214 85.44/EA
#15 0.1800" 5-3/4" 0.1800" 4 0350215 85.44/EA
#14 0.1820" 5-3/4" 0.1820" 4 0350216 85.44/EA
#13 0.1850" 5-3/4" 0.1850" 4 0350217 85.44/EA
#12 0.1890" 5-3/4" 0.1890" 4 0350219 85.44/EA
#11 0.1910" 5-3/4" 0.1910" 4 0350220 92.56/EA
#10 0.1935" 5-3/4" 0.1935" 4 0350221 92.56/EA
#9 0.1960" 5-3/4" 0.1960" 4 0350222 92.56/EA
#8 0.1990" 5-3/4" 0.1990" 4 0350223 92.56/EA
#7 0.2010" 5-3/4" 0.2010" 4 0350224 99.68/EA
#6 0.2040" 6" 0.2040" 4 0350226 99.68/EA
#5 0.2055" 6" 0.2055" 4 0350227 99.68/EA
#4 0.2090" 6" 0.2090" 4 0350228 99.68/EA
#3 0.2130" 6" 0.2130" 4 0350229 99.68/EA
#2 0.2210" 6" 0.2210" 4 0350231 99.68/EA
#1 0.2280" 6" 0.2280" 4 0350232 99.68/EA
9/64" 0.1406" 5-3/8" 0.1406" 4 0350200 78.32/EA
5/32" 0.1562" 5-3/8" 0.1562" 4 0350206 78.32/EA
11/64" 0.1719" 5-3/4" 0.1719" 4 0350212 85.44/EA
3/16" 0.1875" 5-3/4" 0.1875" 4 0350218 85.44/EA
13/64" 0.2031" 6" 0.2031" 4 0350225 99.68/EA
7/32" 0.2188" 6" 0.2031" 4 0350230 99.68/EA
15/64" 0.2344" 6-1/8" 0.2344" 4 0350234 70.63/EA
1/4" 0.2500" 6-1/8" 0.2500" 4 0350238 106.80/EA
17/64" 0.2656" 6-1/4" 0.2656" 4 0350241 113.92/EA
9/32" 0.2812" 6-1/4" 0.2812" 4 0350246 113.92/EA
19/64" 0.2969" 6-3/8" 0.2969" 4 0350249 76.33/EA
5/16" 0.3125" 6-3/8" 0.3125" 4 0350251 128.16/EA
21/64" 0.3281" 6-1/2" 0.3281" 4 0350254 142.40/EA
11/32" 0.3438" 6-1/2" 0.3438" 4 0350257 149.52/EA
23/64" 0.3594" 6-3/4" 0.3594" 4 0350260 81.65/EA
3/8" 0.3750" 6-3/4" 0.3750" 4 0350262 163.76/EA
25/64" 0.3906" 7" 0.3906" 4 0350265 170.88/EA
13/32" 0.4062" 7" 0.4062" 4 0350268 170.88/EA
27/64" 0.4219" 7-1/4" 0.4219" 4 0350270 178.01/EA
7/16" 0.4375" 7-1/4" 0.4375" 4 0350271 178.01/EA
29/64" 0.4531" 7-1/2" 0.4531" 4 0350272 185.13/EA
15/32" 0.4688" 7-1/2" 0.4688" 4 0350273 185.13/EA
31/64" 0.4844" 7-3/4" 0.4844" 4 0350274 185.13/EA
1/2" 0.5000" 7-3/4" 0.5000" 4 0350275 185.13/EA
A 0.2340" 6" 0.2340" 4 0350233 99.68/EA
B 0.2380" 6-1/8" 0.2380" 4 0350235 106.80/EA
C 0.2420" 6-1/8" 0.2420" 4 0350236 106.80/EA
D 0.2460" 6-1/8" 0.2460" 4 0350237 106.80/EA
F 0.2570" 6-1/8" 0.2570" 4 0350239 106.80/EA
G 0.2610" 6-1/8" 0.2610" 4 0350240 106.80/EA
H 0.2660" 6-1/4" 0.2660" 4 0350242 113.92/EA
I 0.2720" 6-1/4" 0.2720" 4 0350243 113.92/EA
J 0.2770" 6-1/4" 0.2770" 4 0350244 113.92/EA
K 0.2810" 6-1/4" 0.2810" 4 0350245 113.92/EA
L 0.2900" 6-1/4" 0.2900" 4 0350247 121.04/EA
M 0.2950" 6-1/4" 0.2950" 4 0350248 121.04/EA
N 0.3020" 6-3/8" 0.3020" 4 0350250 121.04/EA
O 0.3160" 6-3/8" 0.3160" 4 0350252 135.28/EA
P 0.3230" 6-3/8" 0.3230" 4 0350253 135.28/EA
Q 0.3320" 6-1/2" 0.3320" 4 0350255 142.40/EA
R 0.3390" 6-1/2" 0.3390" 4 0350256 149.52/EA
S 0.3480" 6-1/2" 0.3480" 4 0350258 149.52/EA
T 0.3580" 6-1/2" 0.3580" 4 0350259 156.64/EA
U 0.3680" 6-3/4" 0.3680" 4 0350261 156.64/EA
V 0.3770" 6-3/4" 0.3770" 4 0350263 163.76/EA
W 0.3860" 6-3/4" 0.3860" 4 0350264 163.76/EA
X 0.3970" 7" 0.3970" 4 0350266 170.88/EA
Y 0.4040" 7" 0.4040" 4 0350267 170.88/EA
Z 0.4130" 7" 0.4130" 4 0350269 178.01/EA
Material : Hi-Molybdenum Steel
Cut Diameter Diameter Overall Length Shank Diameter Number of Flutes SKU Price/UOM
Cut Diameter Diameter Overall Length Shank Diameter Number of Flutes SKU Price/UOM
Finish Gold
Finish Gold
3/8" 0.3750" 4-5/16" 0.5000" 4 0310510 31.37/EA
1/2" 0.5000" 4-5/16" 0.5000" 4 0310511 48.09/EA
9/16" 0.5625" 4-5/16" 0.5000" 4 0310512 67.67/EA
5/8" 0.6250" 4-5/16" 0.5000" 4 0310513 92.22/EA
11/16" 0.6875" 4-5/16" 0.5000" 4 0310514 66.73/EA
3/4" 0.7500" 4-5/16" 0.5000" 4 0310515 93.68/EA
Material : High Speed Steel
Cut Diameter Diameter Overall Length Shank Diameter Number of Flutes SKU Price/UOM
Cut Diameter Diameter Overall Length Shank Diameter Number of Flutes SKU Price/UOM
Finish Black Oxide
Finish Black Oxide
1/2" 0.5000" 8-1/4" #2 4 0306957 79.95/EA
17/32" 0.5312" 8-1/2" #2 4 0306989 83.97/EA
9/16" 0.5625" 8-3/4" #2 4 0307009 98.97/EA
5/8" 0.6250" 8-3/4" #2 4 0307007 103.48/EA
21/32" 0.6562" 9" #2 4 0306997 113.53/EA
3/4" 0.7500" 9-3/4" #2 4 0307005 132.87/EA
25/32" 0.7812" 9-7/8" #2 4 0307002 116.31/EA
7/8" 0.8750" 10-3/4" #3 4 0307008 142.15/EA
1" 1.0000" 11" #3 4 0306958 179.59/EA
1-1/32" 1.0312" 11-1/8" #3 4 0306962 253.60/EA
1-1/16" 1.0625" 11-1/4" #3 4 0306960 270.19/EA
1-1/8" 1.1250" 12-3/4" #4 4 0306964 347.25/EA
1-5/32" 1.1562" 12-7/8" #4 4 0306986 193.82/EA
1-1/4" 1.2500" 13-1/2" #4 4 0306963 337.04/EA
1-5/16" 1.3125" 14-1/4" #4 4 0306985 493.05/EA
1-11/32" 1.3438" 14-3/8" #4 4 0306966 526.04/EA
1-3/8" 1.3750" 14-1/2" #4 4 0306982 523.37/EA
1-1/2" 1.5000" 15" #4 4 0306961 628.79/EA
1-9/16" 1.5625" 16-5/8" #5 4 0306992 791.95/EA
1-5/8" 1.6250" 17" #5 4 0306987 857.94/EA
Finish Uncoated
Finish Uncoated
7.8mm 0.3070" 156mm #1 3 3274112 91.50/EA
8mm 0.3150" 156mm #1 3 3274113 91.50/EA
8.8mm 0.3460" 162mm #1 3 3274114 100.81/EA
9mm 0.3540" 162mm #1 3 3274115 100.81/EA
9.8mm 0.3860" 168mm #1 3 3274116 76.72/EA
10mm 0.3940" 168mm #1 3 3274042 100.81/EA
10.75mm 0.4230" 175mm #1 3 3274043 100.81/EA
11mm 0.4330" 175mm #1 3 3274044 76.10/EA
11.75mm 0.4630" 182mm #1 3 3274045 100.81/EA
12mm 0.4720" 182mm #1 3 3274046 100.81/EA
12.75mm 0.5020" 182mm #1 3 3274047 106.53/EA
13mm 0.5120" 182mm #1 3 3274048 106.53/EA
13.75mm 0.5410" 189mm #1 3 3274049 109.72/EA
14mm 0.5510" 189mm #2 3 3274050 109.72/EA
14.75mm 0.5810" 212mm #2 3 3274051 122.63/EA
15mm 0.5910" 212mm #2 3 3274052 122.63/EA
15.75mm 0.6200" 218mm #2 3 3274053 130.15/EA
16mm 0.6300" 218mm #2 3 3274054 130.15/EA
16.75mm 0.6590" 223mm #2 3 3274055 133.48/EA
17mm 0.6690" 223mm #2 3 3274056 133.48/EA
17.75mm 0.6990" 228mm #2 3 3274057 138.61/EA
18mm 0.7090" 228mm #2 3 3274058 138.61/EA
18.7mm 0.7360" 233mm #2 3 3274059 157.80/EA
19MM 0.7480" 233mm #2 3 3274060 157.80/EA
19.7mm 0.7760" 238mm #2 3 3274061 157.80/EA
20mm 0.7870" 238mm #2 3 3274062 157.80/EA
20.7mm 0.8150" 243mm #2 3 3274063 140.11/EA
21mm 0.8270" 243mm #2 3 3274064 135.67/EA
21.7mm 0.8540" 248mm #2 3 3274065 180.16/EA
22mm 0.8660" 248mm #2 3 3274066 180.16/EA
22.7mm 0.8940" 253mm #2 3 3274067 200.47/EA
23mm 0.9060" 253mm #2 3 3274068 152.80/EA
23.7mm 0.9330" 281mm #3 3 3274069 209.55/EA
24mm 0.9450" 281mm #3 3 3274070 209.55/EA
24.7mm 0.9720" 281mm #3 3 3274071 223.80/EA
25mm 0.9840" 281mm #3 3 3274072 223.80/EA
25.7mm 1.0120" 286mm #3 3 3274073 236.43/EA
26mm 1.0240" 286mm #3 3 3274074 236.43/EA
26.7mm 1.0510" 291mm #3 3 3274075 270.31/EA
27mm 1.0630" 291mm #3 3 3274076 270.31/EA
27.7mm 1.0910" 291mm #3 3 3274077 273.80/EA
28mm 1.1020" 291mm #3 3 3274078 273.80/EA
28.7mm 1.1300" 296mm #3 3 3274079 299.03/EA
29mm 1.1420" 296mm #3 3 3274080 299.03/EA
29.7mm 1.1690" 296mm #3 3 3274081 317.16/EA
30mm 1.1810" 296mm #3 3 3274082 317.16/EA
30.6mm 1.2050" 301mm #3 3 3274083 363.66/EA
31mm 1.2200" 301mm #3 3 3274084 363.66/EA
31.6mm 1.2440" 306mm #4 3 3274085 399.47/EA
32mm 1.2600" 334mm #4 3 3274086 399.47/EA
32.6mm 1.2830" 334mm #4 3 3274087 420.88/EA
33mm 1.2990" 334mm #4 3 3274088 420.88/EA
33.6mm 1.3230" 339mm #4 3 3274089 444.27/EA
34mm 1.3390" 339mm #4 3 3274090 444.27/EA
34.6mm 1.3620" 339mm #4 3 3274091 458.75/EA
35mm 1.3780" 339mm #4 3 3274092 458.75/EA
35.6mm 1.4020" 344mm #4 3 3274093 492.28/EA
36mm 1.4170" 344mm #4 3 3274094 492.28/EA
36.6mm 1.4410" 344mm #4 3 3274095 524.72/EA
37mm 1.4570" 344mm #4 3 3274096 524.72/EA
37.6mm 1.4800" 349mm #4 3 3274097 538.90/EA
38mm 1.4960" 349mm #4 3 3274098 538.90/EA
38.6mm 1.5200" 349mm #4 3 3274099 574.95/EA
39mm 1.5350" 349mm #4 3 3274100 574.95/EA
39.6mm 1.5590" 349mm #4 3 3274101 591.10/EA
40mm 1.5750" 349mm #4 3 3274102 591.10/EA
40.6mm 1.5980" 354mm #4 3 3274103 737.71/EA
41mm 1.6140" 354mm #4 3 3274104 737.71/EA
41.6mm 1.6380" 354mm #4 3 3274105 762.84/EA
42mm 1.6540" 354mm #4 3 3274106 762.84/EA
42.6mm 1.6770" 359mm #4 3 3274107 865.12/EA
43mm 1.6930" 359mm #4 3 3274108 865.12/EA
43.6mm 1.7170" 359mm #4 3 3274109 889.57/EA
44.6mm 1.7560" 359mm #4 3 3274110 902.74/EA
49.6mm 1.9530" 369mm #4 3 3274111 1181.84/EA