SPMG140512 TB40G Carbide Drilling Insert For Indexable U Drill Black Pack Of 10 gauges Narrow depth rule slips easily

Narrow depth rule slips easily into small holes and slots and has etched graduations in both 32nds and 64ths

spring loaded knurled body is to be pushed down until it is in contact with the work surface

One box contains 10 inserts

and the spring steel blade is hardened and tempered for increased durability

you can use BDMT11T3 For Kyocera Brand Insert into this

SPMG140512 TB40G Carbide Drilling Insert For Indexable U Drill Black Pack Of 10 gauges Narrow depth rule slips easilySPMG140512 U drill mostly range from 42,43,44,45,46,47,48,49,50, mm to 50 mm Cutting speed Vc 150 220 m min, feed 0. 05 0. 12. This is a general recommendation; you need to run trials to find the most suitable parameters. This is a multi grade used on almost all materials. 1 box contains 10 inserts.