WORKHOLDING

HDC-style Slotted Bushings

Designed for Hardinge Quest

®

TwinTurn

®

CNC Suppliers of turning centers The HDC10TT series have a 1

1

�

4

" or a 32mm OD.

HDC10TT Inch Fractional HDC10TTL Inch Fractional

for Offset Holders Part Number OD Bore Decimal Length Part Number OD Bore Decimal Length

2053-00-19-003750 1
1 �
4 "
3 �
8 " .3750" 2.95" 2053-00-19-005000 1 2067-00-19-003750 1
1 �
4 "
3 �
8 " .3750" 2.55" 2067-00-19-005000 1
1 �
4 "
1 �
2 " .5000" 2.95" 2053-00-19-006250 1
1 �
4 "
1 �
2 " .5000" 2.55" 2067-00-19-006250 1
1 �
4 "
5 �
8 " .6250" 2.95" 2053-00-19-007500 1
1 �
4 "
5 �
8 " .6250" 2.55" 2067-00-19-007500 1
1 �
4 "
3 �
4 " .7500" 2.95" 2053-00-19-008750 1
1 �
4 "
3 �
4 " .7500" 2.55" 2067-00-19-008750 1
1 �
4 "
7 �
8 " .8750" 2.95" 2053-00-19-010000 1
1 �
4 "
7 �
8 " .8750" 2.55" 2067-00-19-010000 1
1 �
4 " 1" 1.0000" 2.95"
1 �
4 " 1" 1.0000" 2.55"

HDC10MTT Metric HDC10MTTL Metric

for Offset Holders Part Number OD Bore Decimal Length Part Number OD Bore Decimal Length

2055-00-17-080000 32 mm 8 mm .3149" 2.95" 2055-00-17-100000 32 mm 2069-00-17-080000 32 mm 8 mm .3149" 2.55" 2069-00-17-100000 32 mm 10 mm .3937" 2.95" 2055-00-17-120000 32 mm 10 mm .3937" 2.55" 2069-00-17-120000 32 mm 12 mm .4724" 2.95" 2055-00-17-160000 32 mm 12 mm .4724" 2.55" 2069-00-17-160000 32 mm 16 mm .6299" 2.95" 2055-00-17-200000 32 mm 16 mm .6299" 2.55" 2069-00-17-200000 32 mm 20 mm .7874" 2.95" 2055-00-17-250000 32 mm 25 mm .9842" 2.95" 20 mm .7874" 2.55" 2069-00-17-250000 32 mm 25 mm .9842" 2.55"

HDZ-style Slotted Bushings

Preset

HDZ-Style Solid Bushings feature one or two longitudinal slots, depending on the size of the bore. The slot allows the set screws from the tool holder to locate directly on the body of the tool. The bushing has a flange with two set screws 90° apart. The tool can be put in the bushing and set to a specific dimension from the locating shoulder and locked in place. The HDZ10 bushing has a 1

1

�

4

" or a 32mm OD. The HDZ12 bushing has a 1

1

�

2

" or a 40mm OD. Both bushings are available in metric or inch ODs and/or IDs.

HDZ10 Inch Fractional HDZ12 Inch Fractional

Part Number OD Bore Decimal Length Part Number OD Bore Decimal Length

2059-00-19-003750 1
1 �
4 "
3 �
8 " .3750" 3.56" 2059-00-19-005000 1 2063-00-19-003750 1
1 �
2 "
3 �
8 " .3750" 3.87" 2063-00-19-005000 1
1 �
4 "
1 �
2 " .5000" 3.56" 2059-00-19-006250 1
1 �
2 "
1 �
2 " .5000" 3.87" 2063-00-19-006250 1
1 �
4 "
5 �
8 " .6250" 3.56" 2059-00-19-007500 1
1 �
2 "
5 �
8 " .6250" 3.87" 2063-00-19-007500 1
1 �
4 "
3 �
4 " .7500" 3.56" 2059-00-19-008750 1
1 �
2 "
3 �
4 " .7500" 3.87" 2063-00-19-008750 1
1 �
4 "
7 �
8 " .8750" 3.56" 2059-00-19-010000 1
1 �
2 "
7 �
8 " .8750" 3.87" 2063-00-19-010000 1
1 �
4 " 1" 1.0000" 3.56"
1 �
2 " 1" 1.0000" 3.87" 2063-00-19-012500 1
1 �
2 " 1
1 �
4 " 1.2500" 3.87"

HDZ10M Metric HDZ12M Metric

Part Number OD Bore Decimal Length Part Number OD Bore Decimal Length

2061-00-17-100000 32 mm 10 mm .3937" 3.56" 2061-00-17-120000 32 mm 2065-00-17-100000 40 mm 10 mm .3937" 3.87" 2065-00-17-120000 40 mm 12 mm .4724" 3.56" 2061-00-17-160000 32 mm 12 mm .4724" 3.87" 2065-00-17-160000 40 mm 16 mm .6299" 3.56" 2061-00-17-200000 32 mm 16 mm .6299" 3.87" 2065-00-17-200000 40 mm 20 mm .7874" 3.56" 2061-00-17-250000 32 mm 25 mm .9842" 3.56" 20 mm .7874" 3.87" 2065-00-17-250000 40 mm 25 mm .9842" 3.87" 2065-00-17-320000 40 mm 32 mm 1.2598" 3.87"

45