Email: sales@benchmarktooling.com | Phone: (888) 988-8820
We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0
Cart 0

Tool Holding Products - Rotary Tool Holders & Accessories For Sale | Benchmark Tooling - (24656 Products)

Parlec - 1" Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 4.53" Projection, 1.73" Nose Diam, 2.28" Clamping Depth, 15,000 RPM, Through Coolant - Exact Industrial Supply

Parlec - 1" Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 4.53" Projection, 1.73" Nose Diam, 2.28" Clamping Depth, 15,000 RPM, Through Coolant


Item #: 43906304
Brand: Parlec
Model #: H100A-10SF453-9
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK100A
Hole Diameter (Decimal Inch) 1.0000
Hole Diameter (Inch) 1
Projection (Decimal Inch) 4.5300
Nose Diameter (Decimal Inch) 1.7300
Through Coolant Through Coolant
Clamping Depth (Decimal Inch) 2.2800
Balanced to (RPM) 15000

$390.06

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Emuge - 31mm Shank Diam, 10mm Hole Diam, Straight Shank Shrink Fit Tool Holder & Adapter - 40mm Projection, 22mm Nose Diam, 29mm Clamping Depth, Through Coolant - Exact Industrial Supply

Emuge - 31mm Shank Diam, 10mm Hole Diam, Straight Shank Shrink Fit Tool Holder & Adapter - 40mm Projection, 22mm Nose Diam, 29mm Clamping Depth, Through Coolant


Item #: 52351202
Brand: Emuge
Model #: F6563110
Exact Tooling IR#: 04

Features and Benefits

Straight shank toolholders can be used to extend the reach of the cutting tool as well as machining within tight clearances.
Product Specifications
Shank Type Straight Shank
Shank Diameter (Decimal Inch) 1.2205
Shank Diameter (mm) 31.00
Hole Diameter (Decimal Inch) 0.3937
Hole Diameter (mm) 10.00
Projection (mm) 40.00
Projection (Decimal Inch) 1.5748
Nose Diameter (mm) 22.00
Nose Diameter (Decimal Inch) 0.8661
Through Coolant Through Coolant
Clamping Depth (mm) 29.00
Overall Length (mm) 75.00
Overall Length (Decimal Inch) 2.9528

$303.46

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

HAIMER - 3/4" Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 200mm Projection, 1.73" Nose Diam, 2.05" Clamping Depth, 25,000 RPM, Through Coolant - Exact Industrial Supply

HAIMER - 3/4" Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 200mm Projection, 1.73" Nose Diam, 2.05" Clamping Depth, 25,000 RPM, Through Coolant


Item #: 52181070
Brand: HAIMER
Model #: A10.146.3/4Z.3
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK100A
Hole Diameter (Decimal Inch) 0.7500
Hole Diameter (Inch) 3/4
Projection (mm) 200.00
Projection (Decimal Inch) 7.8700
Nose Diameter (Decimal Inch) 1.7300
Through Coolant Yes
Clamping Depth (Decimal Inch) 2.0500
Balanced to (RPM) 25000
Additional Information With Cool Jet
Series Power

$990.85

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

HAIMER - 12mm Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 200mm Projection, 27mm Nose Diam, 47mm Clamping Depth, 25,000 RPM, Through Coolant - Exact Industrial Supply

HAIMER - 12mm Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 200mm Projection, 27mm Nose Diam, 47mm Clamping Depth, 25,000 RPM, Through Coolant


Item #: 52241353
Brand: HAIMER
Model #: A10.146.12.37
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK100A
Hole Diameter (Decimal Inch) 0.4724
Hole Diameter (mm) 12.00
Projection (mm) 200.00
Projection (Decimal Inch) 7.8740
Nose Diameter (mm) 27.00
Nose Diameter (Decimal Inch) 1.0630
Through Coolant Yes
Clamping Depth (mm) 47.00
Clamping Depth (Decimal Inch) 1.8504
Balanced to (RPM) 25000
Additional Information With Cool Jet & Safe Lock
Series Power

$1,472.45

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Seco - 16mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 94mm Projection, 27mm Nose Diam, 39mm Clamping Depth, Through Coolant - Exact Industrial Supply

Seco - 16mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 94mm Projection, 27mm Nose Diam, 39mm Clamping Depth, Through Coolant


Item #: 39687645
Brand: Seco
Model #: 53710
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK63A
Hole Diameter (mm) 16.00
Projection (mm) 94.00
Nose Diameter (mm) 27.00
Through Coolant Through Coolant
Clamping Depth (mm) 39.00
Overall Length (mm) 152.00
Series E93045403

$337.59

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Iscar - 12mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 160mm Projection, 24mm Nose Diam, 47mm Clamping Depth, 25,000 RPM, Through Coolant - Exact Industrial Supply

Iscar - 12mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 160mm Projection, 24mm Nose Diam, 47mm Clamping Depth, 25,000 RPM, Through Coolant


Item #: 30713119
Brand: Iscar
Model #: 4504022
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK63A
Hole Diameter (Decimal Inch) 0.4724
Hole Diameter (mm) 12.00
Projection (mm) 160.00
Projection (Decimal Inch) 6.2992
Nose Diameter (mm) 24.00
Nose Diameter (Decimal Inch) 0.9449
Through Coolant Through Coolant
Clamping Depth (mm) 47.00
Clamping Depth (Decimal Inch) 1.8504
Balanced to (RPM) 25000

$543.51

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Tungaloy - 16.3mm Shank Diam, 3mm Hole Diam, ER32 Taper Shank Shrink Fit Tool Holder & Adapter - 60mm Projection, 10mm Nose Diam, 16mm Clamping Depth - Exact Industrial Supply

Tungaloy - 16.3mm Shank Diam, 3mm Hole Diam, ER32 Taper Shank Shrink Fit Tool Holder & Adapter - 60mm Projection, 10mm Nose Diam, 16mm Clamping Depth


Item #: 47682075
Brand: Tungaloy
Model #: 4509207
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Modular Connection Size M6
Taper Size ER32
Shank Diameter (mm) 16.30
Hole Diameter (mm) 3.00
Projection (mm) 60.00
Nose Diameter (mm) 10.00
Clamping Depth (mm) 16.00
Additional Information Shrink ER Collet SRK Type (DIN6499)
Series TungShrink

$143.76

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Seco - 20mm Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 6.299" Projection, 1.732" Nose Diam, 2.067" Clamping Depth, 35,000 RPM, Through Coolant - Exact Industrial Supply

Seco - 20mm Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 6.299" Projection, 1.732" Nose Diam, 2.067" Clamping Depth, 35,000 RPM, Through Coolant


Item #: 57488165
Brand: Seco
Model #: 77058
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK100A
Hole Diameter (Decimal Inch) 0.7874
Hole Diameter (mm) 20.00
Projection (Decimal Inch) 6.2990
Nose Diameter (Decimal Inch) 1.7320
Through Coolant Through Coolant
Clamping Depth (Decimal Inch) 2.0670
Overall Length (Decimal Inch) 8.2680
Balanced to (RPM) 35000

$747.45

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Techniks - 12mm Hole Diam, CAT40 Taper Shank Shrink Fit Tool Holder & Adapter - 100mm Projection, 24mm Nose Diam, Through Coolant - Exact Industrial Supply

Techniks - 12mm Hole Diam, CAT40 Taper Shank Shrink Fit Tool Holder & Adapter - 100mm Projection, 24mm Nose Diam, Through Coolant


Item #: 33250994
Brand: Techniks
Model #: 29220
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size CAT40
Hole Diameter (mm) 12.00
Projection (mm) 100.00
Nose Diameter (mm) 24.00
Through Coolant Through Coolant
Overall Length (Decimal Inch) 6.6300

$308.10

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

HAIMER - 16mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 85mm Projection, 46mm Nose Diam, 51mm Clamping Depth, 25,000 RPM - Exact Industrial Supply

HAIMER - 16mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 85mm Projection, 46mm Nose Diam, 51mm Clamping Depth, 25,000 RPM


Item #: 52178548
Brand: HAIMER
Model #: A63.140.16.6
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK63A
Hole Diameter (Decimal Inch) 0.6299
Hole Diameter (mm) 16.00
Projection (mm) 85.00
Projection (Decimal Inch) 3.3465
Nose Diameter (mm) 46.00
Nose Diameter (Decimal Inch) 1.8110
Through Coolant No
Clamping Depth (mm) 51.00
Clamping Depth (Decimal Inch) 2.0079
Balanced to (RPM) 25000
Additional Information With Cool Jet
Series Heavy Duty

$801.48

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Seco - 10mm Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 131mm Projection, 24mm Nose Diam, 31mm Clamping Depth, Through Coolant - Exact Industrial Supply

Seco - 10mm Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 131mm Projection, 24mm Nose Diam, 31mm Clamping Depth, Through Coolant


Item #: 39689104
Brand: Seco
Model #: 03099166
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK100A
Hole Diameter (mm) 10.00
Projection (mm) 131.00
Nose Diameter (mm) 24.00
Through Coolant Through Coolant
Clamping Depth (mm) 31.00
Overall Length (mm) 210.00
Series E93065403

$670.23

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

HAIMER - 12mm Hole Diam, CAT40 Taper Shank Shrink Fit Tool Holder & Adapter - 65mm Projection, 26.5mm Nose Diam, 47mm Clamping Depth, 25,000 RPM, Through Coolant - Exact Industrial Supply

HAIMER - 12mm Hole Diam, CAT40 Taper Shank Shrink Fit Tool Holder & Adapter - 65mm Projection, 26.5mm Nose Diam, 47mm Clamping Depth, 25,000 RPM, Through Coolant


Item #: 52235298
Brand: HAIMER
Model #: 40.845.12.3
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size CAT40
Hole Diameter (Decimal Inch) 0.4724
Hole Diameter (mm) 12.00
Projection (mm) 65.00
Projection (Decimal Inch) 2.5591
Nose Diameter (mm) 26.50
Nose Diameter (Decimal Inch) 1.0433
Through Coolant Yes
Clamping Depth (mm) 47.00
Clamping Depth (Decimal Inch) 1.8504
Balanced to (RPM) 25000
Additional Information With Cool Jet
Series Power

$453.49

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Parlec - 6mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 80mm Projection, 21mm Nose Diam, 34mm Clamping Depth, 20,000 RPM, Through Coolant - Exact Industrial Supply

Parlec - 6mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 80mm Projection, 21mm Nose Diam, 34mm Clamping Depth, 20,000 RPM, Through Coolant


Item #: 43906148
Brand: Parlec
Model #: H63A-M06SF80-9
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK63A
Hole Diameter (Decimal Inch) 0.2362
Hole Diameter (mm) 6.00
Projection (mm) 80.00
Projection (Decimal Inch) 3.1496
Nose Diameter (mm) 21.00
Nose Diameter (Decimal Inch) 0.8268
Through Coolant Through Coolant
Clamping Depth (mm) 34.00
Clamping Depth (Decimal Inch) 1.3386
Overall Length (mm) 112.00
Overall Length (Decimal Inch) 4.4095
Balanced to (RPM) 20000

$427.56

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

HAIMER - 20mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 160mm Projection, 33mm Nose Diam, 52mm Clamping Depth, 25,000 RPM, Through Coolant - Exact Industrial Supply

HAIMER - 20mm Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 160mm Projection, 33mm Nose Diam, 52mm Clamping Depth, 25,000 RPM, Through Coolant


Item #: 52178373
Brand: HAIMER
Model #: A63.142.20.37
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK63A
Hole Diameter (Decimal Inch) 0.7874
Hole Diameter (mm) 20.00
Projection (mm) 160.00
Projection (Decimal Inch) 6.2992
Nose Diameter (mm) 33.00
Nose Diameter (Decimal Inch) 1.2992
Through Coolant Yes
Clamping Depth (mm) 52.00
Clamping Depth (Decimal Inch) 2.0472
Balanced to (RPM) 25000
Additional Information With Cool Jet & Safe Lock
Series Power

$1,067.63

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Kennametal - 44.45mm Shank Diam, 6.35mm Hole Diam, BT40 Taper Shank Shrink Fit Tool Holder & Adapter - 90mm Projection, 21mm Nose Diam, 26mm Clamping Depth, Through Coolant - Exact Industrial Supply

Kennametal - 44.45mm Shank Diam, 6.35mm Hole Diam, BT40 Taper Shank Shrink Fit Tool Holder & Adapter - 90mm Projection, 21mm Nose Diam, 26mm Clamping Depth, Through Coolant


Item #: 39719018
Brand: Kennametal
Model #: 6199595
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Shank Diameter (Decimal Inch) 1.7500
Taper Size BT40
Shank Diameter (mm) 44.45
Hole Diameter (Decimal Inch) 0.2500
Hole Diameter (mm) 6.35
Projection (mm) 90.00
Projection (Decimal Inch) 3.5433
Nose Diameter (mm) 21.00
Nose Diameter (Decimal Inch) 0.8268
Through Coolant Through Coolant
Clamping Depth (mm) 26.00
Clamping Depth (Decimal Inch) 1.0236
Overall Length (mm) 155.40
Overall Length (Decimal Inch) 6.1181

$284.38

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Seco - 32mm Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 91mm Projection, 44mm Nose Diam, 51mm Clamping Depth, Through Coolant - Exact Industrial Supply

Seco - 32mm Hole Diam, HSK100A Taper Shank Shrink Fit Tool Holder & Adapter - 91mm Projection, 44mm Nose Diam, 51mm Clamping Depth, Through Coolant


Item #: 39687835
Brand: Seco
Model #: 03098604
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK100A
Hole Diameter (mm) 32.00
Projection (mm) 91.00
Nose Diameter (mm) 44.00
Through Coolant Through Coolant
Clamping Depth (mm) 51.00
Overall Length (mm) 170.00
Series E93065403

$596.97

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Lyndex - 1-1/4" Hole Diam, CAT50 Taper Shank Shrink Fit Tool Holder & Adapter - 3.94" Projection, 1.73" Nose Diam, Through Coolant - Exact Industrial Supply

Lyndex - 1-1/4" Hole Diam, CAT50 Taper Shank Shrink Fit Tool Holder & Adapter - 3.94" Projection, 1.73" Nose Diam, Through Coolant


Item #: 39359112
Brand: Lyndex
Model #: NC50SF1250394CP
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size CAT50
Hole Diameter (Decimal Inch) 1.2500
Projection (Decimal Inch) 3.9400
Nose Diameter (Decimal Inch) 1.7300
Through Coolant Through Coolant

$550.44

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Parlec - 3/4" Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 6.3" Projection, 1.3" Nose Diam, 2.05" Clamping Depth, 20,000 RPM, Through Coolant - Exact Industrial Supply

Parlec - 3/4" Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 6.3" Projection, 1.3" Nose Diam, 2.05" Clamping Depth, 20,000 RPM, Through Coolant


Item #: 37276961
Brand: Parlec
Model #: H63A-75SF630-9
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK63A
Hole Diameter (Decimal Inch) 0.7500
Hole Diameter (Inch) 3/4
Projection (Decimal Inch) 6.3000
Nose Diameter (Decimal Inch) 1.3000
Through Coolant Through Coolant
Clamping Depth (Decimal Inch) 2.0500
Balanced to (RPM) 20000

$534.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Techniks - Shrink-Fit Tool Holders & Adapters Shank Type: Taper Shank Taper Size: CAT40 - Exact Industrial Supply

Techniks - Shrink-Fit Tool Holders & Adapters Shank Type: Taper Shank Taper Size: CAT40


Item #: 19949353
Brand: Techniks
Model #: 46.651.68.400
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.

Product Specifications

Shrink-Fit Tool Holders & Adapters; Shank Type: Taper Shank ; Taper Size: CAT40 ; Hole Diameter (Inch): 1 ; Projection (mm): 58.00 ; Nose Diameter (mm): 46.00 ; Through Coolant: Through Coolant
Shank Type Taper Shank
Taper Size CAT40
Hole Diameter (Inch) 1
Projection (mm) 58.00
Nose Diameter (mm) 46.00
Through Coolant Through Coolant
Overall Length (Decimal Inch) 6.6900

$451.42

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Parlec - 3/8" Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 3.35" Projection, 0.94" Nose Diam, 1.69" Clamping Depth, 20,000 RPM, Through Coolant - Exact Industrial Supply

Parlec - 3/8" Hole Diam, HSK63A Taper Shank Shrink Fit Tool Holder & Adapter - 3.35" Projection, 0.94" Nose Diam, 1.69" Clamping Depth, 20,000 RPM, Through Coolant


Item #: 37273638
Brand: Parlec
Model #: H63A-38SF335-9
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.
Product Specifications
Shank Type Taper Shank
Taper Size HSK63A
Hole Diameter (Decimal Inch) 0.3750
Hole Diameter (Inch) 3/8
Projection (Decimal Inch) 3.3500
Nose Diameter (Decimal Inch) 0.9400
Through Coolant Through Coolant
Clamping Depth (Decimal Inch) 1.6900
Balanced to (RPM) 20000

$360.67

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It