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  3. /CAT-SLN Side Lock End Mill Holder

CAT-SLN Side Lock End Mill Holder

CAT SLN Side Lock End Mill Holder is a precision tool holder for secure clamping of end mills with straight shanks. Features CAT V-flange taper interface for superior rigidity. Available in CAT40 and CAT50 sizes with bore diameters from 1/8" to 2" and gauge lengths from 2.375" to 6". Ideal for heavy-duty milling in CNC machining centers.

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$1k+
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$3k+
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$8k+
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$15k+
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$30k+
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$50k+
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23 SKUs available

Specifications

Cart+SKUPriceQuantityTotalL1 (inch)d1 (inch)d2 (inch)
CAT40-SLN1/8″-2.375″
$28
$02.37″1/8″0.69″
CAT40-SLN3/16″-2.5″
$29
$02.5″3/16″0.69″
CAT40-SLN1/4″-3″
$30
$03″1/4″0.78″
CAT40-SLN5/16″-3″
$31
$03″5/16″0.88″
CAT40-SLN3/8″-3″
$32
$03″3/8″1″
CAT40-SLN1/2″-3″
$32
$03″1/2″1.25″
CAT40-SLN5/8″-3″
$32
$03″5/8″1.5″
CAT40-SLN3/4″-3″
$32
$03″3/4″1.75″
CAT40-SLN7/8″-3.5″
$32
$03.5″7/8″1.88″
CAT40-SLN1″-4″
$38
$04″1″2″
CAT40-SLN1-1/4″-4.6″
$42
$04.6″1.25″2.5″
CAT40-SLN1-1/2″-4.5″
$45
$04.5″1.5″2.5″
CAT50-SLN1/4″-4″
$67
$04″1/4″0.78″
CAT50-SLN5/16″-4″
$67
$04″5/16″0.88″
CAT50-SLN3/8″-4″
$67
$04″3/8″1″
CAT50-SLN1/2″-4″
$67
$04″1/2″1.25″
CAT50-SLN5/8″-4″
$67
$04″5/8″1.5″
CAT50-SLN3/4″-4″
$67
$04″3/4″1.75″
CAT50-SLN7/8″-4″
$67
$04″7/8″1.88″
CAT50-SLN1″-4″
$67
$04″1″2″
CAT50-SLN1-1/4″-4.6″
$75
$04.6″1-1/4″2.5″
CAT50-SLN1-1/2″-4.6″
$75
$04.6″1-1/2″2.5″
CAT50-SLN2″-6″
$82
$06″2″3.75″
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What makes it stand out

Features

CAT V-flange taper interface for superior rigidity

Side lock mechanism for secure end mill clamping

Available in CAT40 and CAT50 taper configurations

Supports bore diameters from 1/8" to 2" range

Precision manufactured for high accuracy machining

Designed for heavy-duty CNC milling applications

For professional reference

Technical Drawing

Fig.1

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