CAT40 SK6 3.543" Collet Chuck Tool Holder
SKU
202-7241
Out of Stock
Shipping UPS Ground
Details
| Mfg SKU # | 202-7241 |
|---|---|
| Tool Holder Category | Collet Chuck |
| Brand | Shars Tool |
| shank size | CAT40 |
| projection length | 3.543 |
| max rpm balanced to | G2.5 20000 |
| TIR (inch) | 0.0002 |
| drawbar thread size | 5/8x11UNC |
| collet nut diameter | 0.787 |
Design
Design
SK vs ER Collet
- Seating deeper into the pocket and smaller overhand creates greater accuracy- High gripping torque due to 8 degree taper- SK collet is pushed into the pocket without twisting by a flat shoulder, thus force is perpendicular to the centerline of the tool holder for strong gripping- Rigid collet body is flush with nut to maintain rigidity- Shoulder Collet edge seats flush with the front surface of collet nut to maintain strong rigidity- Shoulder on the front of the collet prevents chip packing or stringy bird nests below the collet chuck nut of extend tooling life
Design
More Gripping, More Accurate
8 Degree SK collet seats deeper in the pocket than 16 degree taper ER collet, providing twice more clamping force and twice more accuracy during high speed machining. Collet edge seats flush with the front surface of collet nut to maintain strong rigidity.
Spotlight
 |
 |
 |
 |
 |
 |
- Runout tolerance on internal pocket face is guarantees within 3 micron/0.0001" and runout tolerance is guaranteed within 5 micron/0.0002" at 4xD position using 5 micron SK collet
- Balanced to 20,000 RPM at G2.5
- High speed collet nut to reduce friction
- Narrow collet unt design allows more tool clearance to access tight spaces and hard to rach areas
- Needle bearing wrench sold separately
Related Products
-
-
-
-
-
-
-
SKU 202-2612CAT40 Universal H/V CNC Tool Holder Tightening FixtureOnline Price Only: $43.30 Regular Price: $66.95 -
-
-
