Palmgren
Palmgren 9680502 Tap Holder w/Clutch Size 10 2 3/4 In OAL
Holds tap size 10 with a clutch mechanism for pneumatic hand tappers and tapping arms
- MaterialHAWA
- Clutch mechanism prevents tap breakage during threading
- Fits tap size 10 for precise thread creation
- 2 3/4 inch overall length suits pneumatic hand tappers
- 26 inch sleeve diameter ensures secure tooling fit
- Steel construction withstands repeated industrial use
Palmgren Tap Holder Size 10
The Palmgren 9680502 tap holder is designed for use with pneumatic hand tappers and tapping arms. It accommodates tap size 10 with tooling size 1. This accessory suits workshops performing repetitive threading operations where consistent depth control is required. Builders needing a different tap capacity or a non-clutch holder should look elsewhere.
Clutch mechanism manages torque
The integrated clutch helps prevent tap breakage by limiting torque during the threading cycle. Steel construction withstands the forces generated by pneumatic tapping equipment. Normal use involves standard shop air pressure and lubrication; no unusual thermal or noise characteristics are associated with this holder. Power draw depends entirely on the driving tapper or arm.
2 3/4 In overall length fits tight spaces
At 2 3/4 inches overall length with a 1.26 inch sleeve diameter, the holder reaches into confined work areas. The compact profile allows close-quarter tapping without repositioning the workpiece. Steel body resists wear from repeated clamping and release cycles. Mounting matches tooling size 1 interfaces on compatible pneumatic tappers and tapping arms.
Highlights
- Clutch mechanism prevents tap breakage during threading
- Fits tap size 10 for precise thread creation
- 2 3/4 inch overall length suits pneumatic hand tappers
- 26 inch sleeve diameter ensures secure tooling fit
- Steel construction withstands repeated industrial use
Specifications
| Brand | PALMGREN |
|---|---|
| Material | HAWA |
Questions about this item
How do I fit the 2 3/4 In OAL tap holder into a pneumatic hand tapper, and what step is often missed?
Align the Tooling Size 1 shank with the tapper spindle, insert fully until the sleeve seats, then tighten the retention set screw; the missed step is forgetting to engage the clutch drive pin before tapping.
What maintenance will the Size 10 tap holder with 1.26 In sleeve diameter need over time?
Clean chips from the clutch mechanism after each job, lubricate the sleeve bearings weekly with light machine oil, and replace the clutch spring if torque slip becomes inconsistent.
At what point does the steel construction reach its limit during continuous tapping cycles?
The clutch is the first component to show wear; sustained high-torque cycles will heat the clutch plates, causing gradual torque fade before the steel body or sleeve yields.
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