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Short Bits for Damaged Screw Extraction
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Short Screw Extractor Bits
18 mm ENGINEER extractor bits, for tight spaces
Short extractor bits are ENGINEER DBZ series bits, only 18 mm long, designed for extracting damaged-head screws in tight spaces, without hammer blows. They are part of the screw extractors and accessories category at Sanco Grup, are made in Japan and are recommended by the Romanian Association of Electricians (AREL).The sharp spiral tip, with a fine pitch, grips the screw's hex socket without slipping. You press and twist to extract a worn-head screw. The length of just 18 mm makes them ideal for confined areas, where standard bits do not fit. They are made of high carbon steel and work with the ENGINEER DR-27 ratchet extractor or the DR-26 and DR-28 flex connectors (ordered separately).
Available products
ENGINEER DBZ-315 short extractor bit, 1.5 mm hex socket
ENGINEER DBZ-315 extractor bit, 18 mm total length, with a 1.5 mm hex socket, for extracting hex-head screws and countersunk screws with a hex socket. High carbon steel, made in Japan.ENGINEER DBZ-320 short extractor bit, 2 mm hex socket
ENGINEER DBZ-320 extractor bit, 18 mm total length, with a 2 mm hex socket, for hex-head screws and set screws broken with an L-type hex wrench. High carbon steel, made in Japan.ENGINEER DBZ-340 short extractor bit, 4 mm hex socket
ENGINEER DBZ-340 extractor bit, 18 mm total length, with a 4 mm hex socket, for extracting medium-sized hex-head screws. High carbon steel, made in Japan.ENGINEER DBZ-350 short extractor bit, 5 mm hex socket
ENGINEER DBZ-350 extractor bit, 18 mm total length, with a 5 mm hex socket, for larger hex-head screws. High carbon steel, made in Japan.Key features
Only 18 mm long
The super-short 18 mm bits allow work in tight spaces, where standard bits do not fit.Spiral tip with fine pitch
The sharp spiral tip grips the damaged screw's hex socket firmly, without slipping, and allows extraction by pressing and twisting, without a hammer.Various hex sockets
Available in hex socket sizes from 0.89 to 5 mm, for a wide range of hex screws.Accessory compatibility
Works with the ENGINEER DR-27 ratchet extractor and the DR-26 or DR-28 flex connectors (ordered separately), for hard-to-reach areas.Recommended applications
Tight spaces
Extracting damaged hex screws in confined areas, where other tools cannot reach.Set screws
Extracting set screws broken with an L-type hex wrench.Service and maintenance
Quick interventions in service, industrial maintenance and electrical installations.Electronics and fine mechanics
Extracting small hex screws, in electronics and precision mechanics.Usage note
The extractor bits are designed for screws made of ordinary, non-heat-treated steel. They are not recommended for hardened or heat-treated steel screws, which can damage the tip. For operation in tight spaces or hard-to-reach areas, the dedicated accessories (DR-27, DR-26, DR-28) are used, ordered separately.Advantages
- ENGINEER extractor bits of only 18 mm, for tight spaces.
- Spiral tip with a fine pitch, which grips without slipping.
- Extraction by pressing and twisting, without hammer blows.
- Hex sockets from 0.89 to 5 mm.
- High carbon steel, made in Japan.
- Compatible with the DR-27 ratchet and DR-26/DR-28 flex connectors.
- Available from stock, with fast delivery in Bucharest and across the country.
Related categories
See also long screw extractor bits, screw extractor sets and the full range of screw extractors and accessories.The Short screw extractor bits category from Sanco Grup includes ENGINEER DBZ series bits, only 18 mm long, for extracting damaged-head screws in tight spaces, without hammer blows. The range includes the DBZ-315 (1.5 mm), DBZ-320 (2 mm), DBZ-340 (4 mm) and DBZ-350 (5 mm). They are made of high carbon steel, in Japan, and work with the DR-27 ratchet extractor and the DR-26 or DR-28 flex connectors. They are not recommended for hardened steel.
Frequently asked questions
How long are the short bits?
Only 18 mm total length, which makes them ideal for working in tight spaces where standard bits do not fit.What hex sockets are available?
Sizes from 0.89 to 5 mm, for example DBZ-315 (1.5 mm), DBZ-320 (2 mm), DBZ-340 (4 mm) and DBZ-350 (5 mm).How do you extract a screw with them?
Place the spiral tip in the screw's hex socket, then press and twist; the tip grips without slipping, without the need for a hammer.What accessories do they work with?
With the ENGINEER DR-27 ratchet extractor and the DR-26 or DR-28 flex connectors, ordered separately, for tight spaces and hard-to-reach areas.FAQ
Can they be used on hardened steel?
They are not recommended on hardened or heat-treated steel screws, which can damage the tip. They are ideal for ordinary steel screws.
Where are they made?
They are made in Japan, from high carbon steel, and are recommended by AREL.
Are they available in stock?
Some are in stock, the rest on order, with fast delivery in Bucharest and across the country.
