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CBN Pins, "BX" Series
CBN Pins, "BX" Series


 
Our CBN pins are recommended for use on high carbon, high chrome, high speed steels, such as: M2, M3, M7 and T15; die steels, such as: D2, D3, HB, A & O; alloy steels (harder than 50Rc); nickel and cobalt base super alloys; titanium and stainless steels. The cutting edges will last longer, resist breakdown better, produce more ground parts per hour, and improve the quality of the finished product. Overall costs are reduced.

When heat distortion is an important factor, CBN is the wise choice because it runs cooler than diamond.

All CBN "BX" Series Pins measure 3" long overall on 1/4" shanks. All are 80/100 grit.

(For carbides and extremely hard steels and ceramics, we recommend our Diamond Pins.)

Style#
Diameter
(A)
Cutting
Length (B)
BX-141
9/64"
1/4"
BX-156
5/32"
1/4"
BX-188
3/16"
1/4"
BX-218
7/32"
1/4"
BX-250/2
1/4"
1/8"
BX-250/4
1/4"
1/4"
BX-312/4
5/16"
1/4"
BX-312/6
5/16"
3/8"
BX-375/2
3/8"
1/8"
BX-375/4
3/8"
1/4"
BX-375/6
3/8"
3/8"
BX-500/4
1/2"
1/4"
BX-500/6
1/2"
3/8"
BX-500/8
1/2"
1/2"
BX-750/4
3/4"
1/4"
BX-750/8
3/4"
1/2"

See "Extended Information" below for maximum RPMs.


Item# Item Name Our Price Qty Add
247-1410 CBN Pins (BX-141)
$27.92
247-1560 CBN Pins (BX-156)
$27.92
247-1880 CBN Pins (BX-188)
$27.92
247-2180 CBN Pins (BX-218)
$27.92
247-2502 CBN Pins (BX-250/2)
$31.03
247-2504 CBN Pins (BX-250/4)
$31.03
247-3124 CBN Pins (BX-312/4)
$31.03
247-3126 CBN Pins (BX-312/6)
$31.03
247-3752 CBN Pins (BX-375/2)
$40.62
247-3754 CBN Pins (BX-375/4)
$40.62
247-3756 CBN Pins (BX-375/6)
$40.62
247-5004 CBN Pins (BX-500/4)
$47.06
247-5006 CBN Pins (BX-500/6)
$46.82
247-5008 CBN Pins (BX-500/8)
$46.82
247-7504 CBN Pins (BX-750/4)
$70.08
247-7508 CBN Pins (BX-750/8)
$70.08
Check the items you wish to purchase, then click


Instructions:
Maximum RPMs are based on 1/2" overhang.

Diameter Max. RPMs
0.020" - 0.200" 60,000 to 120,000
0.200" - 0.500" 45,000 to 60,000
0.500" - 1.00" 30,000 to 45,000
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