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ACCU-HOLDS

STANDARD

The MOST precise extension holders in the industry. The shanks and the inside diameters of these are coaxial and within .0003 concentricity. Measured with a .0001 indicator using a nominal gage pin projected 1/2” from end of the holder. These holders also improve visibility of the tools being used as well as coolant access to the tools. Especially when using smaller tools. Proudly made in the USA by AB Tools, Inc.

Accu-Hold Standard
Number Hole Size Ø Decimal Equiv. Shank Size Ø Overall Length Screw Size Price
ACH3/32 3/32 .0937 3/8 2-1/4 5-40 $175
ACH1/8 1/8 .125 3/8 3-1/4 8-32 $185
ACH1/8-6 1/8 .125 3/8 6 8-32 $275
ACH5/32 5/32 .1562 1/2 3-1/2 8-32 $160
ACH3/16 3/16 .1875 1/2 3-1/2 8-32 $160
ACH3/16-5 3/16 .1875 1/2 5 8-32 $195
ACH1/4 1/4 .250 5/8 4-1/4 10-32 $170
ACH1/4-6 1/4 .250 5/8 6 10-32 $200
ACH5/16 5/16 .3125 3/4 4-1/2 5/16-24 $185
ACH3/8 3/8 .375 3/4 4-1/2 5/16-24 $195
ACH3/8-6 3/8 .375 3/4 6 5/16-24 $225
ACH7/16 7/16 .4375 3/4 4-1/2 3/8-24 $210
ACH1/2* 1/2 .500 3/4 4-3/4 3/8-24 $250
ACH1/2-1 1/2 .500 1 4-3/4 3/8-24 $275
ACH1/2-6 1/2 .500 1 6 3/8-24 $295
ACH9/16 9/16 .5625 1 5-1/4 3/8-24 $295
ACH5/8 5/8 .625 1 5-1/2 3/8-24 $295
ACH3/4** 3/4 .750 1 5-1/4 7/16-20 $340
ACH3/4-1.25 3/4 .750 1-1/4 6 7/16-20 $350
ACH1.0** 1 1.000 1 5-1/2 7/16-20 $475

*The ACH1/2 has a 1" Dia. x 1.5" long head.

**The ACH3/4 and ACH1.0 have a 1-1/4" Dia. x 2-1/4" long head and the holes are only 2" deep.

Accu-Hold Standard

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AB TOOLS, Inc.

Manufacturing High Performance Rotary Cutting Tools since 1977

1051 Aviation Blvd. | Lincoln, CA 95648

Fax: (916) 993-3949


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