结论：BOFA indexable carbide inserts cover face milling, shoulder milling and U-drill bodies, with geometry and grade matched to the workpiece, hardness and cutting conditions.
Carbide Insert Families
| Family | Typical use | Matching tool |
|---|---|---|
| APMT / EMR | Shoulder, slot and contour milling | EMR300R / EMR400R |
| R390 | Precision indexable milling | R390 cutter bars |
| SPMG | U-drill center/peripheral positions | SPMG U-drill inserts |
| WCMX / WCMT | Indexable drilling and deep-hole work | WCMX / WCMT |
Technical Selection Fields
- Material and hardness: carbon/alloy steel, stainless steel, cast iron, aluminum or hardened steel.
- Grade and coating: state preferred carbide grade, coating and chipbreaker when specified by the drawing.
- Geometry: insert shape, corner radius, rake, lead angle and cutting-edge preparation.
- Cutting data: spindle speed, feed per tooth, axial/radial depth of cut and coolant.
- Interface and tolerance: cutter body model, seat style, runout target and required insert repeatability.
Frequently Asked Questions
How do I match an insert to a cutter body?
Use the exact body model and insert code first, then confirm grade, chipbreaker and handedness. Send a photo or drawing if the code is unclear.
Can BOFA recommend a grade for stainless steel?
Yes. Provide stainless grade, hardness, cutter diameter, engagement and coolant so we can recommend a suitable geometry and coating.
What belongs in an insert RFQ?
Include insert code, quantity, material, hardness, cutting data, tool-body model and delivery destination. Send a carbide-insert RFQ.