SPMG Indexable U Drill Inserts

BOFA SPMG square inserts are replaceable indexable inserts for compatible U drill bodies. The supplied model range provides a practical selection for different drilling diameters and maintenance requirements.

Available models

Insert model	Compatible U drill diameter	Screw	Wrench
SPMG050204-7015	13-14.5 mm	M2 x 4	T6
SPMG060204-7015	16-21.5 mm	M2.2 x 5	T7
SPMG07T308-7015	22-28.5 mm	M2.2 x 6	T8
SPMG090408-7015	29-34.5 mm	M3.5 x 8.5	T15
SPMG110408-7015	24-41.5 mm	M4 x 10	T20
SPMG140512-7015	42-50 mm	M5 x 11	T20

Selection support

Send BOFA the U drill body model, workpiece material and target diameter for compatible insert and spare-part confirmation.

WCMX Indexable U Drill Inserts

BOFA WCMX triangular inserts are designed for compatible U drill systems. The supplied range includes WCMX030208, WCMX040208, WCMX050308, WCMX06T308 and WCMX080412 model sizes.

Practical insert selection

Select the insert by the U drill body and required drilling diameter. Product photos show the front and rear geometry, available model range and packaged insert presentation for model identification.

Quotation support

Contact BOFA with the drill body model, workpiece material and required quantity to confirm compatible WCMX inserts and accessories.

WCMT Indexable U Drill Inserts

BOFA WCMT triangular inserts are supplied for compatible indexable U drill applications. Product images show available model references including WCMT030208, WCMT040208 and WCMT050308.

Matching and configuration

Confirm the insert code against the matching U drill body before ordering. Use the product images for visual model identification, then send BOFA the required drill body and material for a compatible quotation.

Product presentation

Detailed product and packaging views are provided below to support distributor sourcing and production replenishment.

WC / SP Indexable U Drill Series

BOFA indexable U drills are designed for efficient holemaking with replaceable inserts, internal coolant delivery and practical diameters for production machining. WC and SP bottom configurations support different drilling requirements.

Series configuration

Feature	Specification
Drill types	WC through-hole / SP flat-bottom configurations
Drilling depth	2D / 3D / 4D / 5D depending on model
Diameter range	13 to 80 mm diameter depending on configuration
Coolant	Internal coolant through-hole designs available
Insert system	Replaceable indexable inserts with matching spare parts

Model and size charts

Full model, diameter, length, insert and spare-parts references for WC 2D-5D and SP 2D-5D configurations are provided in the specification charts below. Contact BOFA with your drilling depth, workpiece material and required diameter for a compatible recommendation.