Page 1314 - YG 2019

ROTARY ROTARY
TOOL HOLDERS TOOL HOLDERS

BT BT
HYDRAULIC CHUCK (Power E Hydro) HYDRAULIC CHUCK (Short & Rigid)

FIG.1 L2 G L2

d1 D1 D2 D3

TAPER No. d1 D1 D2
L
L2
FIG.2
TAPER No. L

d1 D1 D2 Taper G Value RPM Run-Out Coolant
JIS B6339 Accuracy (at 3D) System
- BT AT3 2.5 25,000 ≤0.00012" AD or AD/B
TAPER No.
JIS B6339/MAS 403-BT
L Unit : mm
EDP No. TAPER No. MODEL No. d1 D1 D2 L L2 G
Taper G Value RPM Run-Out Coolant
JIS B6339 Accuracy (at 3D) System WG100SNR 30 BT30 - HC 20S - 85 20 41 44 85 42 M6x1.0
- BT AT3 2.5 25,000 ≤0.00012" AD or AD/B WH100SNR BT40 AD/B - HC 12S - 58 12 32 42 58 37 M8x1.0
WH102SNR 40 BT40 AD/B - HC 20S - 72.5 20 38 49.25 72.5 42 M8x1.0
JIS B6339/MAS 403-BT Unit : inch
* Applicable Hydraulic Chuck collets(reduction sleeves) on page 1331~1338.
EDP No. TAPER No. MODEL No. d1 D1 D2 D3 L L2 G FIG.
WG002PE 30 BT30 - HC 3/4P - 3.543 0.75 1.496 1.653 1.751 3.543 1.889 M8x1.0mm 1
WH002PE 40 BT40 AD/B - HC 3/4P - 2.854 0.75 1.496 1.938 - 2.854 1.889 M8x1.0mm 2
WI003PE 50 BT50 AD/B - HC 1 1/4P - 3.543 1.25 2.303 2.834 - 3.543 2.244 M8x1.0mm 2

Unit : mm
EDP No. TAPER No. MODEL No. d1 D1 D2 D3 L L2 G FIG.
WG100PE BT30 - HC 12P - 69 12 32 42 44.5 69 41 M8x1.0 1
WG102PE 30 BT30 - HC 20P - 90 20 38 42 44.5 90 48 M8x1.0 1
WH100PE 40 BT40 AD/B - HC 12P - 58 12 32 42 - 58 41 M8x1.0 2
WH102PE BT40 AD/B - HC 20P - 72.5 20 38 49.25 - 72.5 48 M8x1.0 2
WI100PE 50 BT50 AD/B - HC 20P - 83.5 20 38 49.25 - 83.5 48 M8x1.0 2
WI102PE BT50 AD/B - HC 32P - 90 32 58.5 72 - 90 57 M8x1.0 2

* High Clamping Torque Power version
(Please refer to page 1420, Technical Information)
* Applicable for milling(roughing and finishing)
* Applicable Hydraulic Chuck collets(reduction sleeves) on page 1331~1338.

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