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C4-22

#21 Screw Machine Drill Bit

$4.95
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#21 SCREW MACHINE DRILL BIT, C4-22

#21 Screw Machine Drill Bit

$4.95

#21 Screw Machine Drill Bit

5/32" .1563" SCREW MACHINE DRILL BIT, C1-72
$2.95
5/32" .1563" Screw Machine Drill Bit
These are the same drills I use in the Rivet Drilling tool, drilling gas piston rivet holes and for drilling holes for the 4mm rivet holes in receivers....
C1-72
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Angled view of two uncoated high-speed steel 5mm and 7mm reamers for AK receiver pins.
$44.95
5mm & 7mm Reamer Set

5 mm and 7 mm reamer set for finishing AK hammer and trigger pin holes. Use slow speed with cutting oil.

A2-31
In Stock
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.300 BARREL PIN REAMER, A2-32
$36.95
.300 Barrel Pin Reamer
This is the same reamer we use to work with the .302 barrel pin holes.  Drill the hole first with a 7mm drill then ream the hole.  The reamer has...
A2-32
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RIVET HEAD DRILLING TOOL, B6-31
$37.95
Rivet Head Drilling Tool

Rivet head drilling tool — heat-treated steel, includes 5/32" drill bit. Designed for removing trunnion rivets from AK parts kits.

B6-31
In Stock
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GAS PORT DRILL BIT, C7-21
$8.95
Gas Port Drill Bit
These are the drill bits I use for drilling 7.62 gas ports.  These will fit into the port and it will guide the drill.  Just press the gas block...
C7-21
In Stock
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#16 .177" SCREW MACHINE DRILL BIT, C1-71
$4.95
#16 .177" Screw Machine Drill Bit
This drill is used for drilling holes for the 4.5mm rivet holes in the bent receivers as well as opening the hammer pin hole on my flats before reaming to...
C1-71
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Close-up of drilled .076" gas port on Bulgarian AK74 gas block.
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