Sandvik Coromant
C4 0.9843 Boring Bar Holder - Sandvik Coromant 5728661
MFR# 5728661
$500.61List $536.76
Save 6%
Usually ships in 1-3 business days
Ship times are estimates. We confirm availability on every order and email you right away if anything changes.
⚡ Need it urgently? Confirm stock & ship time →
Request a quote- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Description
The Sandvik Coromant 5728661 boring bar holders & adapters.
Specifications
Body diameter1.5748
Body length3.0315
Bore depth3.0315
Bore diameter0.9843
Connection sizeC4
Coolant typeInternal
Lock screw compatibility5761135
Lock screw size3.1400
Manufacturer s part numberC4-391.27-25 077
Outside diameter in63/64
Can't find your exact tool?Send us a part number — we'll cross-reference it.
Dull tools?Regrinding extends tool life and saves cost.
Alternate & equivalent tools
Matched on diameter, flute count, and material. Need a specific brand or coating? Cross-reference this tool.
Spec-matched alternates load as the catalog fills in. Meanwhile, browse the End Mills collection and filter by diameter, flutes & length of cut.