Call/Text For Fast and Free Shipping! - 617-398-7852
Call/Text For Fast and Free Shipping! - 617-398-7852
Skip to content
INSIZE 2421-E12 Split Type Dial Bore Gauge Set, .303-.492"

INSIZE 2421-E12 Split Type Dial Bore Gauge Set, .303-.492"

by Insize
Have a question?

Call/Text Gustavo before you buy.

I personally review every order and I'm happy to answer questions about compatibility, specs, or lead times. Don't guess - let's get it right the first time.

Call / Text 617-398-7852 Email support@precisionengineeringsupply.com
Gustavo
Founder, Precision Engineering Supply
Available Mon – Fri
Authorized Dealer
100% Authentic Products
Fast Shipping
Most Products Ship Same Day
Easy Returns
30-Day Return Policy (Excludes Made To Order Items)
Secure Checkout
SSL Encrypted Payment
$3,159.48
Customers rate us 4.5/5 based on 49 reviews.

INSIZE 2421-E12 Split Type Dial Bore Gauge Set, .303-.492"

$3,159.48

Description

INSIZE 2421-E12 Split Type Dial Bore Gauge Set

Split type contact points

Accuracy (without dial indicator): 118μin (measuring range .163"~.394"), 157μin (measuring range .394"~.811")

Repeatability (without dial indicator): .39μin

Setting rings and dial indicators (graduation .001" or .0001" or .00005") are optional

Shipping

Shipping is FAST & FREE on all orders shipped to the continental USA.

Why Buy From Us

Shipping is FAST & FREE on all orders shipped to the continental USA.

Best Price Guarantee. 

30 Day Easy Returns. 

Se Habla Español - Falamos Português

Pricing

We will beat ANY price found online! Reach out to us for more information by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com.

Returns

Easy 30 day returns! We pride ourselves in helping you with your needs Please reach out by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com to start your return.

Financing

Enjoy flexible payment options with Affirm. Split your purchase into easy, interest-free installments or choose a financing plan that fits your budget — all available directly at checkout.

Customers are saying

4.51 ★ (49)
Verified
Have a question?

Call or Text Gustavo Before You Buy!

Every order gets my personal attention. Call before you buy and I'll make sure it's the right fit and the right price!

(617) 398-7852 support@precisionengineeringsupply.com
Gustavo
Founder and CEO
Available Mon – Fri
Description

INSIZE 2421-E12 Split Type Dial Bore Gauge Set

Split type contact points

Accuracy (without dial indicator): 118μin (measuring range .163"~.394"), 157μin (measuring range .394"~.811")

Repeatability (without dial indicator): .39μin

Setting rings and dial indicators (graduation .001" or .0001" or .00005") are optional

Shipping

Shipping is FAST & FREE on all orders shipped to the continental USA.

Why Buy From Us

Shipping is FAST & FREE on all orders shipped to the continental USA.

Best Price Guarantee. 

30 Day Easy Returns. 

Se Habla Español - Falamos Português

Pricing

We will beat ANY price found online! Reach out to us for more information by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com.

Returns

Easy 30 day returns! We pride ourselves in helping you with your needs Please reach out by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com to start your return.

Financing

Enjoy flexible payment options with Affirm. Split your purchase into easy, interest-free installments or choose a financing plan that fits your budget — all available directly at checkout.