Koch Sprint PTP Classic

Boring and Insertion Dowel Machine
Horizontal drilling station with 1 drilling spindle
Drilling motor: 1.25 HP
Drilling speed: 7200 RPM
Max. drilling depth: 1.1" (28 mm)
Drill bit mounting: ⌀ 0.39" (10 mm)
Total length of drill bit: 2.8" (70 mm)
W/ blow out jets to clean dowel holes
1 dowel drill
Glue injecting and dowel insertion station w/ 1 dowel tool
Dowel: ⌀ 0.31" (8 mm)
Dowel length: 1.2" - 1.4" (30 - 35 mm)
Dowel projection: 0.28" - 0.55" (7 - 14 mm)
Adjusted to 14 mm
Tolerances for wood dowels
Dowel length: +/- 0.039" (1 mm)
Dowel diameter: 0.0039" / 0.0079" (+0.1 / -0.2 mm)
Glue delivery system: Graco Husky 307 Glue Pump (made in USA)
Eliminates glue-fouling moisture and lubricants and nozzle-clogging contaminants found in compressed air,
as well as the accelerated oxidation of glue that necessarily occurs
when using compressed air to directly pressurize the glue system
Dust extraction: 1 x 2.36" (60 mm) (~200 CFM)
Dimensions of the table: 100" (2540 mm)
Approximate dimensions: 100" x 55" x 71"
Approximate weight: 2,200 lbs (1,000 kg)