Carbide Tipped Counterbores For Steel STRAIGHT SHANK - THREE/FOUR FLUTES
   
Carbide Tipped Counterbores For Steel
STRAIGHT SHANK - THREE/FOUR FLUTES
MADE IN THE USA BY LEXINGTON CUTTER

  • Smooth, RH Spiral Flutes
  • Interchangeable pilot type
  • Tool diameter tolerance: +.001"/-.000"
  • Special diameters and coatings available
  • Carbide tips brazed to hardened alloy steel body
  • Special carbide grade and tool geometry allow for the machining of steels and steel alloys.
  • Click here to chat with sales

Carbide Tipped Counterbores
Three/Four Flute Counterbore
Diameter Fraction Min. Cut Diam. Pilot Hole Shank Diameter Overall Length Flutes Part Number Your Cost Order Quantity
.2500
1/4
.114
3/32
15/64
3-13/16
LEX-351008
$ 53.32
.2812
9/32
.114
3/32
17/64
3-13/16
LEX-351009
$ 64.12
.3125
5/16
.114
3/32
19/64
3-13/16
LEX-351010
$ 58.32
.3438
11/32
.114
3/32
5/16
3-13/16
LEX-351011
$ 71.86
.3750
3/8
.182
5/32
5/16
4-1/16
LEX-351012
$ 65.30
.4062
13/32
.182
5/32
3/8
4-1/16
LEX-351013
$ 73.80
.4375
7/16
.182
5/32
3/8
4-1/16
LEX-351014
$ 67.07
.4688
15/32
.228
3/16
7/16
4-5/16
LEX-351015
$ 81.43
.5000
1/2
.228
3/16
7/16
4-5/16
LEX-351016
$ 74.09
.5312
17/32
.228
3/16
1/2
4-5/16
LEX-351017
$ 82.94
.5625
9/16
.228
3/16
1/2
4-5/16
LEX-351018
$ 75.46
.5938
19/32
.228
3/16
1/2
5-1/8
LEX-351019
$ 85.21
.6250
5/8
.228
3/16
1/2
5-1/8
LEX-351020
$ 77.47
.6562
21/32
.228
3/16
1/2
5-1/8
LEX-351021
$ 89.96
.6875
11/16
.228
3/16
1/2
5-1/8
LEX-351022
$ 81.76
.7188
23/32
.290
1/4
1/2
5-3/8
LEX-351023
$ 91.48
.7500
3/4
.290
1/4
1/2
5-3/8
LEX-351024
$ 83.12
.7812
25/32
.290
1/4
5/8
5-3/8
LEX-351025
$ 92.99
.8125
13/16
.290
1/4
5/8
5-3/8
LEX-351026
$ 84.56
.8438
27/32
.290
1/4
3/4
5-3/8
LEX-351027
$ 97.81
.8750
7/8
.290
1/4
3/4
5-3/8
LEX-351028
$ 88.92
.9062
29/32
.290
1/4
3/4
6-1/8
LEX-351029
$100.44
.9375
15/16
.290
1/4
3/4
6-1/8
LEX-351030
$ 91.33
.9688
31/32
.353
5/16
3/4
6-3/8
LEX-351031
$102.78
1.0000
1
.353
5/16
3/4
6-3/8
LEX-351032
$ 93.46
1.0625
1-1/16
.353
5/16
3/4
6-3/8
LEX-351034
$ 94.64
1.1250
1-1/8
.353
5/16
1
6-3/8
LEX-351036
$ 97.67
1.1875
1-3/16
.353
5/16
1
6-3/8
LEX-351038
$101.02
1.2500
1-1/4
.426
3/8
1
6-5/8
LEX-351040
$103.46
1.3125
1-5/16
.426
3/8
1
6-5/8
LEX-351042
$110.92
1.375
1-3/8
.426
3/8
1
6-5/8
LEX-351044
$116.21
1.4375
1-7/16
.426
3/8
1-1/4
7-7/8
LEX-351046
$118.94
1.5
1-1/2
.426
3/8
1-1/4
7-7/8
LEX-351048
$131.90
1.5625
1-9/16
.489
7/16
1-1/4
8-1/8
LEX-351050
$135.29
1.625
1-5/8
.489
7/16
1-1/4
8-1/8
LEX-351052
$137.70
1.6875
1-11/16
.489
7/16
1-1/4
8-1/8
LEX-351054
$152.57
1.75
1-3/4
.489
7/16
1-1/4
8-1/8
LEX-351056
$152.57
1.8125
1-13/16
.489
7/16
1-1/2
8-1/8
LEX-351058
$180.54
1.875
1-7/8
.489
7/16
1-1/2
8-1/8
LEX-351060
$180.54
1.9375
1-15/16
.489
7/16
1-1/2
8-1/8
LEX-351062
$197.28
2
2
.551
1/2
1-1/2
8-3/8
LEX-351064
$197.28


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