Countersinks
The classic countersinks and countersink drills are designed for countersunk screws (with a conical underside). However, there are a variety of screws whose underside is flat. Sometimes you also want to insert a washer under the screw head. If such a carriage bolt or cylinder head screw is to be countersunk, the countersink must be made as a blind hole with a flat bottom. For this purpose, a countersink is used. These tools are similar to Forstner drills. They either have a central centring bit with which the through hole for the screw is drilled, or they are fitted with a tang which is inserted into a pre-drilled hole in order to place the countersink correctly.
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AØ:- 68 mm | SØ: 13 mm | IØ:- 10 mm | NL: 105 mm | GL:- 155- mm
Item no.: FA-161406800Delivery in 1-2 business days
AØ: 20 mm | SØ: 8 mm | NL: 50 mm | GL: 75 mm | for countersink Ø: 20-40 mm
Item no.: FA-161912000Delivery in 1-2 business days
AØ:- 70 mm | SØ: 13 mm | IØ:- 10 mm | NL: 105 mm | GL:- 155- mm
Item no.: FA-161407000Delivery in 1-2 business days
AØ:- 75 mm | SØ: 13 mm | IØ:- 10 mm | NL: 105 mm | GL:- 155- mm
Item no.: FA-161407500Delivery in 1-2 business days
AØ: 22 mm | SØ: 8 mm | NL: 50 mm | GL: 75 mm | for countersink Ø: 20-40 mm
Item no.: FA-161912200Delivery in 1-2 business days
AØ:- 80 mm | SØ: 13 mm | IØ:- 10 mm | NL: 105 mm | GL:- 155- mm
Item no.: FA-161408000Delivery in 1-2 business days
AØ:- 85 mm | SØ: 13 mm | IØ:- 10 mm | NL: 110 mm | GL:- 160- mm
Item no.: FA-161408500Delivery in 1-2 business days
AØ:- 90 mm | SØ: 16 mm | IØ:- 10 mm | NL: 110 mm | GL:- 160- mm
Item no.: FA-161409000Delivery in 1-2 business days
AØ: 10 mm | SØ: 10 mm | NL: 50 mm | GL: 75 mm | for Countersink Ø: 45-120 mm
Item no.: FA-161901000Delivery in 1-2 business days
AØ:- 95 mm | SØ: 16 mm | IØ:- 10 mm | NL: 110 mm | GL:- 160- mm
Item no.: FA-161409500Delivery in 1-2 business days
AØ:- 100 mm | SØ: 16 mm | IØ:- 10 mm | NL: 110 mm | GL:- 160- mm
Item no.: FA-161410000Delivery in 1-2 business days
AØ: 12 mm | SØ: 10 mm | NL: 50 mm | GL: 75 mm | for Countersink Ø: 45-120 mm
Item no.: FA-161901200Delivery in 1-2 business days
AØ: 14 mm | SØ: 10 mm | NL: 50 mm | GL: 75 mm | for Countersink Ø: 45-120 mm
Item no.: FA-161901400Delivery in 1-2 business days
AØ:- 110 mm | SØ: 16 mm | IØ:- 10 mm | NL: 110 mm | GL:- 160- mm
Item no.: FA-161411000Delivery in 1-2 business days
AØ:- 120 mm | SØ: 16 mm | IØ:- 10 mm | NL: 110 mm | GL:- 160- mm
Item no.: FA-161412000Delivery in 1-2 business days
AØ: 16 mm | SØ: 10 mm | NL: 50 mm | GL: 75 mm | for countersink Ø: 45-120 mm
Item no.: FA-161901600Delivery in 1-2 business days
AØ: 18 mm | SØ: 10 mm | NL: 50 mm | GL: 75 mm | for Countersink Ø: 45-120 mm
Item no.: FA-161901800Delivery in 1-2 business days
AØ: 20 mm | SØ: 10 mm | NL: 50 mm | GL: 75 mm | for Countersink Ø: 45-120 mm
Item no.: FA-161902000Delivery in 1-2 business days
AØ: 22 mm | SØ: 10 mm | NL: 50 mm | GL: 75 mm | for Countersink Ø: 45-120 mm
Item no.: FA-161902200Delivery in 1-2 business days
COUNTERSINKING LOCK SCREWS AND CYLINDER HEAD SCREWS
Alternatively, we offer cylindrical countersink drills in our range that drill a suitable countersink for the cylindrical underside of the screw. These countersinks can be a cheaper solution compared to the countersinks.