Chicago-Latrobe
Chicago-Latrobe 65041 4-piece Screw Extractor Set HSS
Four spiral-flute extractors in high-speed steel remove broken bolts from 9/16 in to 1-1/2 in using square-drive engagement
- TypeScrew Extractors
- MaterialHAWA
- Removes broken fasteners with spiral-flute design
- Four extractors cover bolt sizes from 9/16 to 1-1/2 in
- High-speed steel resists wear during tough extractions
- Square drive fits standard wrenches and sockets
- Includes pouch for organised storage and transport
Chicago-Latrobe 65041 Extractor Set
The Chicago-Latrobe 65041 is a four-piece screw extractor set made from high speed steel. It is designed for mechanics and maintenance workers who need to remove broken or seized fasteners. The spiral flute design grips the damaged bolt as torque is applied. The set includes a pouch for organisation.
Capacity Range and Limits
The set covers bolt sizes from 9/16 in to 3/4 in and from 11/16 in to 1-1/2 in. Corresponding drill sizes are 17/64 in, 23/64 in, 31/64 in and 39/64 in. It handles common automotive and industrial fastener diameters within this window. Larger or smaller bolts fall outside the supplied extractor range.
Thermals Noise and Power
High speed steel construction resists heat build-up during extraction. Hand-driven operation produces no motor noise or vibration. No external power source is required for the extractors themselves. The square drive accepts standard wrenches or ratchets for controlled torque application.
Highlights
- Removes broken fasteners with spiral-flute design
- Four extractors cover bolt sizes from 9/16 to 1-1/2 in
- High-speed steel resists wear during tough extractions
- Square drive fits standard wrenches and sockets
- Includes pouch for organised storage and transport
Specifications
| Brand | CHICAGO-LATROBE |
|---|---|
| Type | Screw Extractors |
| Material | HAWA |
Questions about this item
Will the 17/64 in drill size work with my older cordless drill chuck?
The set uses square-drive extractors, so they fit any drill or wrench that accepts a square drive. The 17/64 in figure is the recommended pilot hole diameter, not the shank size.
How can I confirm the spiral-flute extractors are gripping correctly after I drill the pilot hole?
Turn the extractor counter-clockwise with a tap wrench or spanner; the spiral flutes should bite into the drilled hole and back the broken bolt out without slipping.
Does the pouch contain the four spiral-flute extractors matched to the 17/64 in, 23/64 in, 31/64 in and 39/64 in drill sizes?
Yes, the pouch holds the four high-speed-steel extractors sized for those pilot holes and for bolt diameters from 9/16 in to 1-1/2 in.
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