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SIMMONS RIVIT<br />
Chapter 2<br />
Page 112<br />
Machine<br />
Model<br />
and Size<br />
<strong>Hardinge</strong><br />
Collet Part<br />
Number<br />
<strong>Turret</strong> <strong>Lathes</strong><br />
Vendor<br />
Part Number<br />
Figure<br />
* Do not confuse with 2B Becker Collet - See Brochure 2348<br />
4 - Customer blank — no slots; no holes.<br />
WE MAKE SPECIALS<br />
Extruded, Angular Slotted,<br />
.0002" TIR, Special Shapes.<br />
If you need it, we can make it.<br />
A<br />
Collet Dimensions<br />
B<br />
C<br />
Back<br />
Collet<br />
Bearing Overall Head<br />
Diameter Length Diameter<br />
1 2<br />
3<br />
Pad Dimensions<br />
D<br />
E<br />
Outside<br />
Diameter<br />
<strong>Hardinge</strong> <strong>Inc</strong>.<br />
One <strong>Hardinge</strong> Drive, PO Box 1507<br />
Elmira, New York 14902-1507 USA<br />
Internet: www.hardingetooling.com & www.hardingeworkholding.com<br />
Rivett – Solid Collets<br />
Simmons – Solid, Master & Emergency Collets & Pads<br />
Overall<br />
Length<br />
Machine Tool Builder's Rated<br />
Capacity & Collet Capacity<br />
Round<br />
Hexagon<br />
Square<br />
<strong>Hardinge</strong><br />
Pad Part<br />
Number<br />
RIVETT: Solid Collets<br />
1.062" 3.500" 1.625" 7 ⁄8" 3 ⁄4" 39<br />
⁄64"<br />
#7R MP3063 2 (26.97) (88.90) (41.28) (22.23) (19.05) (15.48)<br />
1.248" 3.312" 2.002" 1" 55<br />
⁄64"<br />
45<br />
⁄64"<br />
#5R, 918 MP2724 2 (31.70) (84.12) (50.85) (25.40) (21.83) (17.86)<br />
SIMMONS: Solid Collets<br />
1.687" 3.813" 2.065" 11 ⁄4" 15 ⁄64"<br />
7 ⁄8"<br />
2B* 2599 2 (42.85) (96.85) (52.45) (31.75) (27.38) (22.23)<br />
SIMMONS: Conventional Style Master Collets and Pads<br />
1.687" 3.813" 2.065" 1.187" 1.250" 15<br />
⁄16"<br />
51<br />
⁄64"<br />
21<br />
⁄32"<br />
2B* MP2776 2, 3 (42.85) (96.85) (52.45) (30.15) (31.75) (23.81) (20.24) (16.67) MP2777<br />
SIMMONS: Emergency Solid Collets<br />
1.687" 3.813" 2.065" 11 ⁄4" 15 ⁄64"<br />
7 ⁄8"<br />
2B* MP2201-BC4 2 (42.85) (96.85) (52.45) (31.75) (27.38) (22.23)<br />
1.687" 3.813" 2.065" 11 ⁄4" 15 ⁄64"<br />
7 ⁄8"<br />
2B* MP2201E 1 (42.85) (96.85) (52.45) (31.75) (27.38) (22.23)<br />
NOTE: Millimeters in parentheses.<br />
Collets available in smooth or serrated order holes.<br />
FAST SERVICE<br />
USA: 800-843-8801, Canada: 800-468-5946<br />
Phone – USA & Other Countries: 607-734-2281<br />
USA Fax: 607-734-3886, Int'l Fax: 607-734-1701