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APT Rock Drills

The APT Model 109 and Model 115 are lightweight tools for drilling holes for anchor bolts and small dowel hole drilling. These versatile tools have a stop rotation feature that converts them from a drilling tool to a percussion tool for light chipping in horizontal and overhead work. Models 137, 138 and 155 are used in general construction, utility work, and plant maintenance. They are designed for drilling through granite, hard faced rock, quarry drilling and drilling secondary holes for blasting. They are also used with dowel hole drilling machines. Adaptable to wet drilling application by attaching APT valve, wet tube and swivel assembly.




    Model 109
    9 lb. class
     
  • Available with spline chuck
  • Left-to-right hand rotation
  • Stop-rotation feature
  • Light-weight aluminum cast handle
    Model 115
    15 lb. class
     
  • Stop-rotation feature
  • Built-in automatic oiler
  • Latch-type retainer
  • Light-weight aluminium cast handle
    Model 137
    30 lb. class
     
  • 4 drilling speeds
  • Replaceable piston stem bearing
  • Available wet or dry
  • Counter clockwise rotation
  • Rubber handle grips
    Model 155
    60 lb. class
     
  • 3 drilling speeds
  • Replaceable piston stem bearing
  • Built-in automatic oiler
  • Available wet or dry
  • Counter clockwise rotation
Model Part
No.
Chuck Size
In.
Bore Stroke B.P.M. CFM
@ 90 psi
inlet press.
Weight
lbs.
Length
Inches
Air Inlet
NPT
Price
109 17643 3/4 x 3-3/4
1-1/4
1
3400
19-21
9
15
3/8 female
$650.00

pdf109 Rock Drill Parts Breakdown

 

115 5197 7/8 x 3-1/4
1-15/16
1-3/8
2900
32-36
19
18-3/8
3/8 male
$1,145.00

pdf115 Rock Drill Parts Breakdown

 

137 5223 7/8 x 3-1/4
2-3/8
2-5/8
2300
85-90
38
19-3/4
1/2 male
$1,400.00
  5225 7/8 x 4-1/4
2-3/8
2-5/8
2300
85-90
38
19-3/4
1/2 male
$1,400.00
  5227 1 x 4-1/4
2-3/8
2-5/8
2300
85-90
38
19-3/4
1/2 male
$1,400.00

pdf137 Rock Drill Parts Breakdown

 

155 5229 7/8 x 3-1/4
2-5/8
3
2100
110-120
61
22-3/8
3/4 male
$1,560.00
  5231 7/8 x 4-1/4
2-5/8
3
2100
110-120
61
22-3/8
3/4 male
$1,560.00
  5233 1 x 4-1/4
2-5/8
3
2100
110-120
61
22-3/8
3/4 male
$1,560.00

pdf155 Rock Drill Parts Breakdown

 

 

 

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  For Hydraulic Rock Drills

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