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                    CAT40 5/16" x 2.50" End Mill Holder product photo
                    CAT40 5/16" x 2.50" End Mill Holder
                    • Brand: STM Premium
                    • Balanced to (RPM) : 8000 at G2.5
                    • Seat Depth (Decimal Inch) : 1.26
                    • Set Screw : 5/16-24
                    • Complete with calibration certificate
                    • Download catalog page
                    Product ID: 525008 View Product Details
                    In stock
                    Price: $ 75.00

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                    CAT40 5/16" x 2.50" End Mill Holder product photo
                    CAT40 5/16" x 2.50" End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) : 30000
                    • Seat Depth (Decimal Inch) : 1.26
                    • Set Screw : 5/16-24
                    • Download catalog page
                    Product ID: 531008 View Product Details
                    In stock
                    Price: $ 104.94

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                    CAT40 5/16" x 1.38" End Mill Holder product photo
                    CAT40 5/16" x 1.38" End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) : 30000
                    • Seat Depth (Decimal Inch) : 1.34
                    • Set Screw : 5/16-24
                    • Notes : Stubby
                    • Download catalog page
                    Product ID: 531006 View Product Details
                    In stock
                    Price: $ 108.09

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                    CAT40 5/16" x 9.00" End Mill Holder product photo
                    CAT40 5/16" x 9.00" End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) : 30000
                    • Seat Depth (Decimal Inch) : 1.26
                    • Set Screw : 5/16-24
                    • Download catalog page
                    Product ID: 531011 View Product Details
                    In stock
                    Price: $ 229.43

                    Qty

                    BT30 5/16" x 2.36" End Mill Holder product photo
                    BT30 5/16" x 2.36" End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) : 20000
                    • Seat Depth (Decimal Inch) : 1.26
                    • Set Screw : 5/16-24
                    • Download catalog page
                    Product ID: 532002 View Product Details
                    In stock
                    Price: $ 105.03

                    Qty

                    BT40 5/16" x 1.38" End Mill Holder product photo
                    BT40 5/16" x 1.38" End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) : 30000
                    • Seat Depth (Decimal Inch) : 1.38
                    • Set Screw : 5/16-24
                    • Notes : Stubby
                    • Download catalog page
                    Product ID: 532024 View Product Details
                    In stock
                    Price: $ 130.52

                    Qty

                    NMTB40 5/16" x 2.31" End Mill Holder product photo
                    NMTB40 5/16" x 2.31" End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) :
                    • Seat Depth (Decimal Inch) : 1.26
                    • Set Screw : 5/16-24
                    • Download catalog page
                    Product ID: 534002 View Product Details
                    In stock
                    Price: $ 121.42

                    Qty

                    Straight Shank 5/16" x 6.00" End Mill Holder product photo
                    Straight Shank 5/16" x 6.00" End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) :
                    • Seat Depth (Decimal Inch) : 1.26
                    • Set Screw : 5/16-24
                    • Download catalog page
                    Product ID: 534080 View Product Details
                    In stock
                    Price: $ 83.22

                    Qty

                    HSK63A 5/16" x 3.00" End Mill Holder product photo
                    HSK63A 5/16" x 3.00" End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) : 30000
                    • Seat Depth (Decimal Inch) : 1.417
                    • Set Screw : 5/16-24X1/4
                    • Download catalog page
                    Product ID: 536010 View Product Details
                    In stock
                    Price: $ 376.27

                    Qty

                    HSK100A 5/16" x 4.00" End Mill Holder product photo
                    HSK100A 5/16" x 4.00" End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) : 25000
                    • Seat Depth (Decimal Inch) : 1.22
                    • Set Screw : 5/16-24X1/4
                    • Download catalog page
                    Product ID: 536050 View Product Details
                    In stock
                    Price: $ 458.87

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                    CAT40 5/16" x 2.5" Direct Coolant End Mill Holder product photo
                    CAT40 5/16" x 2.5" Direct Coolant End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) : 30000
                    • Seat Depth (Decimal Inch) : 1.26
                    • Set Screw : 5/16-24
                    • Download catalog page
                    Product ID: 522024 View Product Details
                    In stock
                    Price: $ 148.32

                    Qty

                    CAT40 5/16" x 4" Direct Coolant End Mill Holder product photo
                    CAT40 5/16" x 4" Direct Coolant End Mill Holder
                    • Brand: GS Tooling
                    • Balanced to (RPM) : 30000
                    • Seat Depth (Decimal Inch) : 1.26
                    • Set Screw : 5/16-24
                    • Download catalog page
                    Product ID: 522026 View Product Details
                    In stock
                    Price: $ 201.72

                    Qty

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