MATCO TOOLS ZBDR125 Solid Carbide Drill Bit User Guide
- June 9, 2024
- MATCO TOOLS
Table of Contents
MATCO TOOLS ZBDR125 Solid Carbide Drill Bit
Bust-N-Out
Broken Bolt Removal System
System specifically designed for successful removal of sub-surface broken
bolts and studs. Each tool is made for specific bolt hole sizes to properly
prepare the broken sure face, greatly increasing the operators ability to
drill the broken bolt on center saving the existing threaded hole and the
component. Bust-N-Out carbide burrs are designed for use in high speed die
grinders. Right angle dir grinders provide the operator with proper speeds and
best control. Carefully keep too. orientation straight to the surface of the
broken bolt to achieve best results.
MATCO #
- ZBEC250
- ZBEC312
- ZBEC375
- ZBEC437
- ZBEC 500
Bolt Size
- 1/4-20, 24, 28, M6
- 5/16-18, 24, 32, M8
- 3/8-16, 24, M10
- 7/16-14, 20, M12
- 1/2-13, 20, M14
OP2- Set ZBCDS
provides 5 specialty angle ground burs for use after OP I, will prop- erly
locate broken bolts center point providing greater ability for the drilling
operation to drill in center.
MATCO#
- ZBCD250
- ZBCD312
- ZBCD375
- ZBCD437
- ZBCDS00
Bolt Size
- 1/4-20, 24, 28, M6
- 5/16-18, 24,3 2, M8
- 3/8-16, 24, MI0
- 7/16-14, 20, M12
- 1/2-13, 20, M14
Set ZBDR4-provides
4 solid carbide drills for drilling operation, for acceptance andard
straight flute extractors (not provided). Solid carbide drills will drill in
hardened trials. Use with drilling speeds, very carefully drill with no side
pressure to the drill.
MATCO # Dia.
- ZBDRI25 1/8
- ZBDR187 3/16
- ZBDR234 15/64
- ZBDR312 5/16
for Extractor Size (Not Included)
- SEI #I
- SE2 #2
- SE3 #3
- SE4 #4
ways wear proper safety glasses and equipment when operating any cutting tool