Mini Boring Bars – Premium Solid Carbide for Maximum Strength
Bore Holes, Enlarge or Finish the Inside Diameter of a Workpiece with Boring Bars
Mini Boring Bars: Bore, Finish Circular Holes, Solid Carbide
Mini Boring Bars are used to bore, enlarge or finish the inside diameter of a workpiece.
Round neck for maximum rigidity and less deflection.
Use to create micro small size bore diameters from .040” up to .120”.
The Boring Bar cutting tip is ground to a sharp corner which is effective for boring tough to machine, hard materials.
Machine a wide range of materials: Cast Iron and Stainless Steel, as well as Plastic, Aluminum, Brass and Wood.
- Solid Carbide: premium ulra-fine, submicron, nano grade Carbide.
- Manufactured in house.
- 1,000s of tools in stock.
- Same day shipping.
View all options and pricing.
- Minimum Bore Diameters: .040″, .060″, .080″, .100″ and .120″..
- Bore Depths: .250″ and .500″.
- Tool Shank Diameter: .125″ (1/8″).
- Overall Length: 2.0″.
- Solid Carbide: Produced from premium, ultra-fine nano grade carbide for maximum tool strength.
Custom Tools are produced in house with quick turn around.
If you do not see a size you are looking for Contact Us or send us a Custom Tool Request.
Use for Machining, Cutting & Milling:
- CNC Milling Machines
- Lathes
- Routers
- Drill Press Machines
Min. Bore Dia. | Bore Depth | Shank Dia. | OL | Part Number | Price (each) | Buy |
---|---|---|---|---|---|---|
.040" | .250" | .125" (1/8") | 2.0" | BB-125x2.0-.040-.25 | $21.88 | |
.040" | .500" | .125" (1/8") | 2.0" | BB-125x2.0-.040-.50 | $21.88 | |
.060" | .250" | .125" (1/8") | 2.0" | BB-125x2.0-.060-.25 | $21.88 | |
.060" | .500" | .125" (1/8") | 2.0" | BB-125x2.0-.060-.50 | $21.88 | |
.080" | .250" | .125" (1/8") | 2.0" | BB-125x2.0-.080-.25 | $21.88 | |
.080" | .500" | .125" (1/8") | 2.0" | BB-125x2.0-.080-.50 | $21.88 | |
.100" | .250" | .125" (1/8") | 2.0" | BB-125x2.0-.100-.25 | $21.88 | |
.100" | .500" | .125" (1/8") | 2.0" | BB-125x2.0-.100-.50 | $21.88 | |
.120" | .250" | .125" (1/8") | 2.0" | BB-125x2.0-.120-.25 | $21.88 | |
.120" | .500" | .125" (1/8") | 2.0" | BB-125x2.0-.120-.50 | $21.88 |
Filter: Reset
#wtbp-table-110_820514_wrapper table {border-collapse: collapse;} table.fixedHeader-floating[aria-describedby="wtbp-table-110_820514_info"] {border-collapse: collapse;} #wtbp-table-110_820514_wrapper th {border: 1px solid #ffffff !important;border-left: none !important;background-color: #000066 !important;color: #ffffff;font-size: 12px;text-align: center;} #wtbp-table-110_820514_wrapper th:first-child {border-left: 1px solid #ffffff !important;} #wtbp-table-110_820514_wrapper .dataTables_scrollBody th {border-bottom: none !important;border-top: none !important;} #wtbp-table-110_820514_wrapper .child table {border-collapse: collapse;} table.fixedHeader-floating[aria-describedby="wtbp-table-110_820514_info"] th {border: 1px solid #ffffff !important;border-left: none !important;background-color: #000066 !important;color: #ffffff;font-size: 12px;text-align: center;} table.fixedHeader-floating[aria-describedby="wtbp-table-110_820514_info"] .child table {border-collapse: collapse;} table.fixedHeader-floating[aria-describedby="wtbp-table-110_820514_info"] th:first-child {border-left: 1px solid #ffffff !important;} #wtbp-table-110_820514_wrapper td {font-size: 12px;} #wtbp-table-110_820514_filter input, #wtbp-table-110_820514_wrapper .wtbpColumnsSearchWrapper .search-column {background-color: #f2f2f2 !important;color: #333333 !important;border: 1px solid #999999 !important;} .wtbpModalContent {width: 80%;} .wtbpModalContent.wtbpModalContentForVariations {max-width: 600px;} #wtbp-table-110_820514 .wtbpAddToCartWrapper .button {overflow: hidden !important;font-size: 18px !important;color: #ffffff !important;font-weight: normal !important;border-radius: 6px !important;border-top: 1px solid #0c71c3 !important;border-right: 1px solid #0c71c3 !important;border-bottom: 1px solid #0c71c3 !important;border-left: 1px solid #0c71c3 !important;box-shadow: 1px 5px 1px #999999 !important;background: linear-gradient( to bottom, #0099ff, #0066cc) !important;} #wtbp-table-110_820514 .wtbpAddToCartWrapper .button:hover {color: #ffffff !important;border-top: 1px solid #0c71c3 !important;border-right: 1px solid #0c71c3 !important;border-bottom: 1px solid #0c71c3 !important;border-left: 1px solid #0c71c3 !important;} #wtbpPreviewTable .add_to_cart_inline {overflow: visible !important;} /* BUY BUTTON */
.added_to_cart.alt, .added_to_cart {
padding: 8px 8px 8px 8px;
}
/* VIEW CART SIZE */
.wc-forward {
font-size: 13px;
}
/* VIEW CART TEXT */
.add_to_cart_inline a {
margin-right: 10px;
}
.wtbpFiltersWrapper{background: #ffff99;
color: #000000;
padding: 15px 8px 5px 8px;
margin-top: 10px;
margin-bottom:10px;
border: 1px solid #999999;
font-weight: bold;}
.wtbpResetFilter {font-weight: bold;}
.wtbpFiltersWrapper select {
padding-right: 2px;
background: #FFFFFF;
color: #000000;
min-width:145px;}
You may also like…
-
CNC Countersink Depth Stop Tool: Precise Countersink Depth
-
Modular Vacuum Chuck Kits For Quick, Easy, Repeatable Set Up
-
Sale!
Ferrous Cutting End Mills - Square/Standard
- High performance Square/Standard End Mills.
- 30° Helix.
- Center Cutting.
- 2, 4 and 6 flutes.
- Coated and uncoated.
Square End Mills For Steels, Aluminum, Plastic – General Purpose
-
Aluminum Cutting End Mills - Downcut
- Downcut 20° Helix pushes chips and burrs downward to prevent workpiece lifting.
- Extremely sharp cutting edges produce fine finish.
- Solid Carbide
- 2 flutes.
Downcut End Mills for Aluminum: Prevent Workpiece Lifting