SDS drill bits are used in a rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry,
and have special fitment slots on their shank to allow for rapid drill bit changes. The letters SDS are now internationally
accepted as meaning "Special Direct System". There are different types of SDS drill bits depending on the power output
of the drill; the two most common being SDS-Plus and SDS-Max. These bits are designed for extensive and efficient
masonry drilling and will last much longer than standard masonry drill bits.
? "-" carbide drill bits is made of quality alloy structured steel with special grade carbide tip, and brazed under the temperature of 1120 degree.
? Application: concrete ,clinker,masonry,stone
? Flute available :W flute,U flute,L flute
? Carbide: point style carbide,"-" type carbide and Cross(+) style carbide
? We can offer different finish : Galvanized finish, Nickel Plated finish, Black and white finish, black finish, Sandblasted finish.
? We also offer drill bits set.
|Diameter x Overall Length||Working Code Length||Diameter x Overall Length||Working Code Length|
|12.0 x 340mm||200mm||22.0 x 520mm||400mm|
|12.0 x 540mm||400mm||22.0 x 920mm||800mm|
|13.0 x 390mm||250mm||24.0 x 320mm||200mm|
|13.0 x 540mm||400mm||24.0 x 520mm||400mm|
|14.0 x 340mm||200mm||25.0 x 320mm||200mm|
|14.0 x 540mm||400mm||25.0 x 520mm||400mm|
|15.0 x 340mm||200mm||25.0 x 920mm||800mm|
|15.0 x 540mm||400mm||26.0 x 370mm||250mm|
|16.0 x 340mm||200mm||26.0 x 520mm||400mm|
|16.0 x 540mm||400mm||28.0 x 370mm||250mm|
|16.0 x 920mm||770mm||28.0 x 570mm||450mm|
|18.0 x 340mm||200mm||30.0 x 370mm||250mm|
|18.0 x 540mm||400mm||30.0 x 570mm||450mm|
|19.0 x 390mm||250mm||32.0 x 370mm||250mm|
|19.0 x 540mm||400mm||32.0 x 570mm||450mm|
|20.0 x 320mm||200mm||32.0 x 920mm||800mm|
|20.0 x 520mm||400mm||35.0 x 570mm||450mm|
|20.0 x 920mm||800mm||38.0 x 570mm||450mm|
|22.0 x 320mm||200mm||40.0 x 570mm||450mm|
Other specification is also available according to your requirements. (OEM, ODM )
Pls. contact us freely for more information, I will reply you ASAP!
Hope you will enjoy a comfortable cooperation with us!
1. FedEx/DHL/UPS/TNT for samples
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.
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Why Choose Our Products?
1) ISO 9001,Gold Supplier certificated
2) Monthly Production Capacity -- 1 Million Pcs
3) All goods examined before delivery by 10 QC staff
4) Prompt Reply Within 12 Hours