Pricing Update as of September 24, 2026
Our raw material costs have risen by more than 50% in 2026. As a small manufacturer, we can no longer absorb rising material costs. Prices will increase January 1, 2027. We encourage early orders.
Wescon 1615 Short Quick Change Drill Collet - Size F (0.2570in)
Product details
WES1615 collets are the short quick change series. They fit the Wescon WES1760 short quick change chuck, which mounts on a 1/4-28 threaded angle drill or pancake drill attachment, for right angle drilling where a full length collet would not clear. Each collet takes a standard straight shank drill and drops into the chuck without tools.
Eight sizes from #50 (0.070 in) to F (0.257 in), including #40, #30, #20, #10, 3/16 in and 1/4 in. Keep one loaded per drill size and change bits in seconds. Custom sizes are available as an option on the product page. Made in USA.
Select Size
Need a Custom Size? Custom Sizes Available
We offer custom sizes to meet your exact specifications. Non-stock sizes require a $75 setup fee.
| Part Number | Size | Drill Size | Lead Time |
|---|---|---|---|
| 0.0700" | #50 | Ships in 2 Weeks | |
| 0.0980" | #40 | Ships in 2 Weeks | |
| 0.1285" | #30 | Ships in 2 Weeks | |
| 0.1610" | #20 | Ships in 2 Weeks | |
| 0.1875" | 3/16 | Ships in 2 Weeks | |
| 0.1935" | #10 | Ships in 2 Weeks | |
| 0.2500" | 1/4 | Ships in 2 Weeks | |
| 0.2570" | F | Ships in 2 Weeks |
NOTES FROM OUR ENGINEERING TEAM
Downloads
Also referred to as
- 1615-F
Variants: WES1615 chucks
Wescon WES1615 threaded drill chucks. Short quick change drill collets for the WES1760 short quick change chuck on 1/4-28 threaded angle drills and pancake drill attachments. Standard shank drill bits from #50 (0.070 in) to F (0.257 in). 8 stock sizes, custom sizes on request. Made in USA. Browse the WES1615 series
| Part Number | Lead Time | Size | Thread Size | Cap Type | Mount Type |
|---|---|---|---|---|---|
| WES1615-10 | Ships in 2 Weeks | #10 (0.1935in) | Quick Change | ||
| WES1615-1875 | Ships in 2 Weeks | 3/16 (0.1875in) | Quick Change | ||
| WES1615-20 | Ships in 2 Weeks | #20 (0.1610in) | Quick Change | ||
| WES1615-2500 | Ships in 2 Weeks | 1/4 (0.2500in) | Quick Change | ||
| WES1615-30 | Ships in 2 Weeks | #30 (0.1285in) | Quick Change | ||
| WES1615-40 | Ships in 2 Weeks | #40 (0.0980in) | Quick Change | ||
| WES1615-50 | Ships in 2 Weeks | #50 (0.0700in) | Quick Change | ||
| WES1615-F | Ships in 2 Weeks | F (0.2570in) | Quick Change |
Switching from another manufacturer?
We’re here to help.
Our cross reference tool is the easiest way to find an equivalent or alternate part. If it’s not on our list, we’ll still be able to help you switch, perhaps even design a custom tool to your specification. Send us an email or give us call!
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We frequently restock our most popular items. Most of our standard microstops are in stock. All our online orders are fulfilled out of Houston, Texas facility and ships same day on in-stock orders placed before 12 PM CST.
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