Kyocera - Основной каталог 2011-2012 ENG
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Adjustable Sleeve
SHE [For cutting dia. / center height adjustment]
Sleeve Dimensions
Description Std. Dimension (mm) * Cutting Dia. Adjustable Center Height Adjustable
SHE 2025-43 d D1 D2 L1 L2 L3 L4 Range Range
20 25 41 43 4 36 3.0
+0.4~-0.2 +0.2~-0.15
2532-48 25 32 49 48 6 38 2.5 +0.4~-0.2 +0.2~-0.15 F
+0.4~-0.2 +0.2~-0.15
3240-53 32 40 58 53 6 43 2.5 +0.6~-0.2 +0.2~-0.2
4050-63 40 50 74 63 6 49 3.0
• Diameter Adjustment Range adjusts the cutting diameter.
1. Diameter Adjustment ~For Machining Center~ 2. Center Height Adjustment ~Relief trouble by height adjustment at lathes~
e.g.) 30mm Drill Diameter Adjustment Range (mm) Center Height Adjustment Range (mm) Boring
Smaller Larger Shank Dia. Adjustment Range Shank Dia. Adjustment Range
20 20
25 +0.4~-0.2 25 +0.2~-0.15
32 32
40 +0.6~-0.2 40 +0.3~-0.2
SHEM [For cutting dia.adjustment]
L1
L3
L4
+0.1 -0.1
D2
d
D1
L2
Sleeve Dimensions
Description Std. Dimension (mm) L3 L4 *Dia. Adjustment
d D1 D2 L1 L2 Range
SHEM 2025-43
2032-43 20 25 41 43 4 36 3.0 +0.1, -0.1
32 49 6 2.5 +0.1, -0.1
Diameter Adjustment Range adjusts the cutting diameter.
Applications of Eccentric Sleeves (SHE/SHEM) (For Side Lock Toolholders)
1) When using with a boring bar
Simple adjustment of diameter when ne boring is performed by the machining center.
2) When using with an indexable end mill
Adjustment of groove width (If in use with 1 edge, the groove width can be adjusted within the range of diameter allowed
by the eccentric sleeve.)
Widening of groove width (If in use with 2 or more edges, only widening is possible for groove width.)
Although multiple edges are used, Feed should be input as 1 edge.
3) When using with a MEF counterboring end mill
Adjustment of counterbore diameter (If in use with 1 edge, the diameter can be adjusted within the range of diameter
allowed by the eccentric sleeve.)
Broadening of counterbore diameter (If in use with 2 or more edges, only broadening is possible for the diameter.)
Although multiple edges are used, Feed should be input as 1 edge.
How to adjust the processing diameter (See SHE K35, SHEM K41) F81
1) Match the cutting edge (of the reference edge) to the “0” point of diameter adjustment scale of eccentric sleeve.
2) For 1 edge
Set the point within the range allowed by the diameter adjustment scale of eccentric sleeve.
3) For multiple edges
Set the point at “0” or more on the diameter adjustment scale of eccentric sleeve.
A negative value cannot be specied.
: Std. Item
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