31 Tooth Gear, 24 Pitch
$21.60 Add to cart
32 Tooth Gear, 24 Pitch
$13.03 Add to cart
33 Tooth Gear, 24 Pitch
$21.60 Add to cart
34 Tooth Gear, 24 Pitch
$13.72 Add to cart
35 Tooth Gear, 24 Pitch
$17.49 Add to cart
36 Tooth Gear, 24 Pitch
$14.74 Add to cart
37 Tooth Gear, 24 Pitch
$21.60 Add to cart
38 Tooth Gear, 24 Pitch
$15.43 Add to cart
39 Tooth Gear, 24 Pitch
$21.60 Add to cart
3C Collet Drawbar
$36.35 Add to cart
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3C Drawbar Thrust Bearing Washer Inner
$10.29 Add to cart
3C Headstock Class 5 Bearing
Our Class 5 (C5) bearings are lifetime-lubricated and feature an adjustable preload for optimal performance. These precision bearings provide superior accuracy, tighter tolerances, smoother and quieter operation, and cooler running temperatures. The bearings are factory-set with a preload of .0002″, rated for continuous operation up to approximately 4,000 RPM. For higher-speed applications, up to 10,000 RPM, a slightly looser preload of .0003″ may be required.

We do not recommend customers attempt to replace the headstock bearings themselves. Proper bearing installation requires the use of specialized fixtures to ensure perfect spindle and bearing alignment.

If you are unable to press the bearings in yourself, you may return your headstock to our facility for professional replacement. Please contact our customer service department at kim@sherline.com to obtain an RMA number before sending your headstock in for service.
Note: Service fees apply.

Learn more about our specialized tools and procedures for setting the headstock bearing preload: PDF: Replacing Headstock Bearings Video: Setting the Headstock Bearing Preload
$51.21 Add to cart
3C Headstock Spindle
$168.29 Add to cart
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3C Headstock Spindle Washer
$2.74 Add to cart
6540laz
6540laz
Laser Engraving Plate & XY Slide w/18″ Table
$839.78 Select options This product has multiple variants. The options may be chosen on the product page
8″ x 18″ Laser Engraving Plate
8" x 18" Laser Engraving Plate The Laser Tooling Plate can be mounted to your own fixture, or it can be purchased along with a Sherline XY base with 18" table (P/N 6540LAZ./6541LAZ).
$308.56 Add to cart
Laser Engraving Tilting Angle Table
Laser Engraving Tilting Angle Table (Chuck and Rotary table not included. Shown for reference only.)
$298.79 Add to cart
Laser Tilting Angle Table with Stepper Motor
Laser Tilting Angle Table with Stepper Motor (Chuck not included, shown for reference only)
$295.80 Add to cart
Laser Engraving Step Block Hold-Down Set
1/4" Step Block Hold-Down Set for use with the Sherline Laser Engraving Tooling Plate
$62.34 Add to cart
0.5 x 5 mm Zinc Pan Head Metric Machine Screw

Drive Type: Phillips Finish: Zinc Head Style: Pan Length: 5 mm Material: Steel Thread Type: Coarse Size: M3

$0.62 Add to cart
4-40 x 7/8″ SHCS

Drive Type Internal Hex Finish Black Oxide Head Style Socket Length 7/8″ Material Heat-Treated Alloy Steel Thread Type Fine Diameter #4

$0.62 Add to cart
4-40 x 1/4″ SHCS

Drive Type Internal Hex Finish Black Oxide Head Style Socket Length 1/4″ Material Heat-Treated Alloy Steel Thread Type Fine Diameter #4

$0.55 Add to cart
4-Jaw Chuck Hold-Down Set
$7.47 Add to cart
4″ End Mill Holder Style Fixture
Includes Tommy bar
$24.13 Add to cart
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4″ Hard Stop Rod For Headstock
$7.20 Add to cart
4″ x 10″ Mill Tooling Plate
$72.40 Add to cart
4″ x 10″ x 1/2″ Cast Aluminum Tool Plate
$86.41 Add to cart
7″ x 13″ x 3/4″ Aluminum Tool Plate
Tooling plate only
$273.63 Add to cart
7″ x 18″ x 3/4″ Aluminum Tool Plate
Tooling plate only
$377.18 Add to cart
40 Tooth Gear, 24 Pitch
$16.12 Add to cart
5-40 x 1-1/2″ SHCS

Drive Type Internal Hex Finish Black Oxide Head Style Socket Length 1-1/2″ Material Heat-Treated Alloy Steel Thread Type Fine Diameter #5

$0.62 Add to cart
5-40 x 1″ SHCS

Drive Type: Internal Hex Finish: Black Oxide Head Style: Socket Length: 1″ Material: Heat-Treated Alloy Steel Thread Type: Coarse Diameter: #5

$0.96 Add to cart
5-40 x 3/16″ SHCS

Drive Type: Internal Hex Finish: Black Oxide Head Style: Socket Length: 3/16″ Material: Heat-Treated Alloy Steel Thread Type: Coarse Diameter: #5

$0.55 Add to cart
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5-40 X 3/8″ Flat Skt Cap Screw
$0.75 Add to cart
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5-40 X 3/8″ Btn Skt Cap Screw
$1.10 Add to cart
5-40 x 3/8″ Socket Head Cap Screw

Drive Type Internal Hex Finish Black Oxide Head Style Socket Length 3/8″ Material Heat-Treated Alloy Steel Thread Type Coarse Diameter #5

$0.62 Add to cart
5-40 x 3/4″ SHCS

Drive Type: Internal Hex Finish: Black Oxide Head Style: Socket Length: 3/4″ Material: Heat-Treated Alloy Steel Thread Type: Coarse Diameter: #5

$0.86 Add to cart
5-40 x 7/8″ SHCS

Drive Type: Internal Hex Finish: Black Oxide Head Style: Socket Length: 7/8″ Material: Heat-Treated Alloy Steel Thread Type: Coarse Diameter: #5

$0.62 Add to cart
Manual Rotary Table
A compact, high-precision 4″ (100 mm) diameter rotary table machined from solid steel bar stock and fitted with a 72-tooth, hand-cranked worm drive, providing 50 lbs horizontal and 30 lbs vertical continuous load capacity. With laser-engraved 5° markings on the table, 1/10° graduations on the handwheel and T-slots compatible with Sherline tooling, it’s built for milling radial patterns, indexing and rotating work on small mills. Proudly made in the USA, it offers instrument-quality finish, sealed worm drive, accessible oiler and optional vertical/trailing accessories for added flexibility.
$337.29 Add to cart
5″ Riser Wood Tool Rest
$43.20 Add to cart