Sherline Boring Head Adjustment Dial 31570

★★★★★ 4.3 23 reviews

$15.95
Price when purchased online
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$15.95
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 228707779 Release Date 2026/05/31 List Price $6.38 Model Number 228707779
Category

Sherline Boring Head Adjustment Dial 31570Boring Head Adjustment DialThis Sherline part was designed to work with the Sherline boring head part numbers 3054 and 3049 in metric calibration.Tighten the dial to increase diameter. To reduce diameter, loosen the 10-32 and 4-40 screws and slide back.One turn of the 4-40 screw dial will produce an increase of .050" in the bored diameter. Each increment on the dial is 7.2° which produces a rotation of the screw equivalent to .001" in the bored diameter.Major increments are marked on the dial at 10 (.010"), 20 (.020"), 30 (.030"), 40 (.040") and 0 (.050").The boring head is NOT included and is sold separately. This dial is a replacement part for the Sherline 3054/3049 boring head.

  • Use the dial to increase or decrease diameter
  • Boring head is NOT included and is sold separately
  • Replacement part for the Sherline 3054/3049 boring head
ASIN B07G3J5S11
Voltage 110 Volts
Material Aluminum
Item Weight 1.5 pounds
Part Number sher-31570
Manufacturer Sherline
Batteries Included No
Batteries Required No
Item Package Quantity 1
Is Discontinued By Manufacturer No

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4.3 out of 5
★★★★★
23 ratings | 9 reviews
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