Skip to Main Content

For security, click here to clear your browsing session to remove customer data and shopping cart contents, and to start a new shopping session. 

Tractor Supply Co.

We Are Listening...

Say something like...

"Show me 4health dog food..."

You will be taken automatically
to your search results.

Please enable your microphone.

Your speech was not recognized

Click the microphone in the search bar to try again, or start typing your search term.

We are searching now

Your search results
will display momentarily...

Main Content
MESSAGE

Mibro 1/4 in. Diameter Cobalt Steel Drill Bit

SKU: 390729399
Mibro 1/4 in. Diameter Cobalt Steel Drill Bit
Enter Zip Code for price More Info
Product price

Save Up To
See price at checkout More Info
Product Rating is 5.0
5.0
 (2)

Quantity

TSC of  #

,
TSC of  #

,
TSC of  #

,
TSC of  #

,
Check Availability at Other Stores
Standard Delivery Not Available to 
This item will ship within 0 days.
Change Delivery Location

Item Information

This Mibro 1/4 in. Diameter Cobalt Steel Drill Bit is a perfect addition to your tool set.

  • 135 degree split point

Specification Description
Brand: Mibro
Product Length: 7-7/8 in.
Product Width: 1-5/8 in.
Package Quantity: 1
Hole Diameter: 1/4 in.
Manufacturer Part Number 249881
Mibro 1/4 in. Diameter Cobalt Steel Drill Bit is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from Drill Bit Good tough bit. Drilled several holes in hard metal and bit still seems good.
Date published: 2019-07-25
Rated 5 out of 5 by from 1/4 IN cobalt bit 1/4 in bit was what I needed to finish a project worked perfect really liked the sharpness of the bit
Date published: 2019-07-24
  • y_2019, m_8, d_5, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_390729399, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_tractorsupply
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 4ms
  • REVIEWS, PRODUCT

What is the length?

Asked by: Jerry 48
Overall length of the drill Bit (from tip to the end of the shank) is 4” The length of the flute (the effective drilling depth) is 2 ¾”
Answered by: MIBRO Customer Care Team
Date published: 2018-06-14
  • y_2019, m_8, d_5, h_15CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.13
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_390729399, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING)]
  • clientName_tractorsupply
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 5ms
  • QUESTIONS, PRODUCT