ER25 COLLET 1mm Part#: .039-ER25-1mm Brand: MariTool | $20.90 Qty: Add to Cart In Stock Ships Same Day* |
ER25 COLLET 3/64 Part#: .0469-ER25-3/64 Brand: MariTool | $23.95 Qty: Add to Cart In Stock Ships Same Day* |
ER25 COLLET 1/16 Part#: .0625-ER25-1/16 Brand: MariTool | $20.90 Qty: Add to Cart In Stock Ships Same Day* |
People also ask
What is the largest ER25 collet?
ER Collet | Length | Clamping Range |
ER-20 | 31.5 mm (1.24") | 1—13 mm (0.039—0.512") |
ER-25 | 34 mm (1.34") | 1—16 mm (0.039—0.630") |
ER-32 | 40 mm (1.57" | 1—21 mm (0.039—0.827") |
ER-40 | 46 mm (1.81") | 3—26 mm (0.118—1.024") |
What does er stand for in collets?
The standard series are: ER-8, ER-11, ER-16, ER-20, ER-25, ER-32, ER-40, and ER-50. The "ER" name came from an existing "E" collet (which were a letter series of names) which Rego-Fix modified and appended "R" for "Rego-Fix". The series number is the opening diameter of the tapered receptacle, in millimetres.
What is the difference between ER25 and ER32 collets?
I choose based on tool size- ER25 and 20 are all straight shank holders for small drills, spindle mounted ER32 for larger stuff endmills etc.
What is the lifespan of a collet?
Collets have a life span of 400-600 hours, which roughly translates to between two and three months with the collet being used eight hours a day. When inspecting your collet, metallic damage, such as bell mouthing or burrs, should be checked with every tool change.
$22.00
ER25 Collet for half inch tooling. Tooling size range is 0.461 to 0.500 inch. High precision, through hardened alloy spring steel. Ground surfaces.