Counterbore Holder

Item Name Code (INC) 05223

Machine Tool accessories
Federal Supply Class: FSC 3460
NATO Supply Classification Class: NSC 3460
Metalworking Machinery
Federal Supply Group: FSG 34
NATO Supply Classification Group: NSG 34
Item Hits: 35
INC 05223 Counterbore Holder
INC 05223 Counterbore Holder

A cylindrical body having a straight or tapered shank which holds the cutter in place by driving lugs or two splines 180 degrees (3.1 radians) apart. It is used extensively on screw machines and boring mills. Excludes HOLDER, COUNTERSINK.

Additional Information for Counterbore Holder Additional Information for Counterbore Holder

A Counterbore Holder is a type of tool holder used in metalworking machinery. It is classified under the supply class Machine Tool Accessories and belongs to the supply group Metalworking Machinery.

A Counterbore Holder is specifically designed to hold counterbore tools. Counterbore tools are used to create a flat-bottomed hole with a larger diameter at the top. This type of hole is often used to accommodate screw heads or other fasteners that need to be flush with the surface of the material.

The Counterbore Holder securely holds the counterbore tool in place, allowing it to be accurately positioned and used to create the desired hole. It typically has a cylindrical shape with a tapered end that fits into the machine's spindle or tool holder.

Counterbore Holders come in various sizes and designs to accommodate different counterbore tool sizes and machine requirements. They are made from high-quality materials such as steel or carbide to ensure durability and precision during the machining process.

Overall, Counterbore Holders are essential accessories in metalworking machinery, enabling the creation of precise and accurate counterbore holes in various materials.

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NATO Stock Numbers named Counterbore Holder NATO Stock Numbers with Item Name 05223 Counterbore Holder Page 1 of 1
LSK-7706-3
RNCC: 3 | RNVC: 2 | DAC: D
5110F76017912
RNCC: 5 | RNVC: 9 | DAC: 1
1FH28605
RNCC: 3 | RNVC: 2 | DAC: 2
1FH28410
RNCC: 3 | RNVC: 2 | DAC: 2
16380482
RNCC: 5 | RNVC: 9 | DAC: 2
1FH28205
RNCC: 3 | RNVC: 2 | DAC: 2
1FH28210
RNCC: 3 | RNVC: 2 | DAC: 2
851-908-007-0
RNCC: 3 | RNVC: 2 | DAC: 2
EM3471 401 4650
RNCC: 5 | RNVC: 9 | DAC: 5
1100388D00
RNCC: 3 | RNVC: 2 | DAC: 5
1FH28110
RNCC: 3 | RNVC: 2 | DAC: 4
1FH28505
RNCC: 3 | RNVC: 2 | DAC: 2
29-TB1PT35A
RNCC: 5 | RNVC: 2 | DAC: 5
LSK-7706-1
RNCC: 3 | RNVC: 2 | DAC: D
10-401-03
RNCC: 3 | RNVC: 2 | DAC: 5
10-601-03
RNCC: 3 | RNVC: 2 | DAC: 5
H-101
RNCC: 5 | RNVC: 9 | DAC: F
HS201
RNCC: 3 | RNVC: 2 | DAC: 5
H404
RNCC: 3 | RNVC: 9 | DAC: 5
H303
RNCC: 3 | RNVC: 2 | DAC: 3
02-5000-100-1875
RNCC: 3 | RNVC: 2 | DAC: 4
02-3750-100-1562
RNCC: 3 | RNVC: 2 | DAC: 4
02-3125-100-1250
RNCC: 3 | RNVC: 2 | DAC: 4
02-2500-100-0938
RNCC: 3 | RNVC: 2 | DAC: 4
801463
RNCC: 3 | RNVC: 2 | DAC: X
2HM3
RNCC: 3 | RNVC: 2 | DAC: X
H202
RNCC: 3 | RNVC: 2 | DAC: 5
HS101
RNCC: 3 | RNVC: 2 | DAC: 4
100107
RNCC: 5 | RNVC: 2 | DAC: 4
1A-MK1
RNCC: 3 | RNVC: 2 | DAC: 4
AHB61100
RNCC: 3 | RNVC: 2 | DAC: 3
M-EBN-5015-4
RNCC: 5 | RNVC: 2 | DAC: 4
0A-10
RNCC: 5 | RNVC: 2 | DAC: 4
732-13
RNCC: 3 | RNVC: 2 | DAC: 6
1A-12
RNCC: 3 | RNVC: 2 | DAC: 4