New Arrivals/Restock

Blind Hole Lap 1-1/8" by Penn Tool Co.

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$54.00 cheaper than the new price!!

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New  $90.00
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Product details

Management number 211142949 Release Date 2026/04/04 List Price $36.00 Model Number 211142949
Category

Acro laps ensure swift, precise lapping of lengthy or short through holes, ranging from 1/8" to 1-1/2", or 3mm to 25mm in diameter. Expansion of approximately 15% or more is achievable by simply turning the adjustment screw with a wrench. Blind Hole Laps are engineered to accurately lap 'closed end' holes from 1/8" to 1-1/4" in diameter. Like the Barrel Lap, Blind hole Laps feature milled eccentric slots that allow for high-speed lapping without galling or seizing. Holes are precisely lapped from top to bottom. The recessed adjustment screw at the cylinder's end enables the lap to reach the hole's very bottom, adjusted using a hex key.

  • Efficient Hole Lapping: Quick and precise lapping of holes ranging from 1/8" to 1-1/2" in diameter
  • Adjustable Expansion: Brass barrel's milled eccentric slots allow for up to 15% expansion by simply turning the adjusting screw
  • No Setup Required: No setup time or special equipment needed
  • Stock Replacement Parts: Replacement parts, arbors, brass barrels, and adjusting screws are readily available
Color Silver
Brand Name Penn Tool Co.
Finish Types Brushed
Manufacturer Penn Tool Co.
Material Type Brass
Operation Mode Manual

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