Use Promo CYBER25 in your cart by 12/8/2025 for even more SAVINGS
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ATS PRO DIFFERENTIAL PRESSURE TESTER KIT

This time-saving kit includes our top of the line 2EM Differential Pressure Tester and the new 18MM-XT Spark Plug Port Extender for effortless leakdown testing at a great value.

Price: $145.95
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ATS PROFESSIONAL RIVETING KIT (3X)

Professional Riveting contains everything needed for riveting. Complete kit includes ATS-3X Pro Riveting gun plus: 4 bucking bars, 5 Straight Rivet Sets, 4 Offset Rivet Sets, Custom Molded Case, and more...

Price: $300.95
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PRECISION SCREW & BOLT CUTTER

This is a precision cutting device manufactured from high quality tool steel, which is machined to very close tolerances to cleanly cut screws and bolts to a specific size without damaging the threads.

Price: $167.95
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ATS VOYAGER ARTICULATING VIDEO BORESCOPE

The state-of-the-art ATS Voyager videoscope features an articulating tip that swings 240 degrees to reach every inspection point of an airplane! The ATS Voyager gives you unprecedented access to areas that simply cannot be reached with a straight probe.

Price: $800.00
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DIGITAL AIRCRAFT TIMING INDICATOR

This high-accuracy Digital Airplane Engine Timing Indicator, built with advanced MEMS inclinometer technology, ensures your engine fires at the correct angle—resulting in smoother operation, better efficiency, and peace of mind.

Price: $151.95
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DIGITAL AIRCRAFT TIMING KIT

Designed for both professional A&P mechanics and hands-on aircraft owners, this comprehensive kit includes everything you need to accurately set your engine’s firing angle, synchronize your magnetos, and verify ignition cable integrity.

Price: $479.95
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SPARK PLUG CLEANER TESTER

Dual-Voltage Spark Plug Cleaner & Tester features the latest in spark plug service equipment. It’s smart, functional styling and rugged construction makes it the perfect choice for anyone who needs to reliably and accurately test spark plugs.

Price: $600.95

120 matches for Category Is Drilling Aids.

BIT, FLEXIBLE EXTENSION HOLDER

SKU: 16004

BIT, FLEXIBLE EXTENSION HOLDER (16004)
Flexible Extension Bit Holder with locking, magnetic, and quick re­lease. Designed to flex and hold at various angles. 12x stronger magnet than standard bit holder. For use with hand or power tool driver.
Price:$24.95 Sale:$21.95
STRAP DUPLICATOR

SKU: 73

STRAP DUPLICATOR (73)
Size #21. 6" working length. Inverted drill bushing type. Inverted Duplicators allow you to locate a hole from the back of an overlapping sheet.
Price:$13.95 Sale:$10.95
STRAP DUPLICATOR

SKU: 71-12

STRAP DUPLICATOR (71-12)
Size #40. 12" working length. Inverted drill bushing type. Inverted Duplicators allow you to locate a hole from the back of an overlapping
Price:$17.95 Sale:$13.95
7" DUAL THREADED DRILL EXTENSION

SKU: T387

7 DUAL THREADED DRILL EXTENSION (T387)
Allows you to extend the length of your threaded drill bits, or pilot cutters to reach into recessed areas. One end is threaded male 1/4"-28 to fit into your Angle Drill, and the other has a 1/4"-28 female to accept the bit. 7" Working Length.
Price:$9.95 Sale:$8.00
DRILL STOP (#21)

SKU: DS-21

DRILL STOP (#21) (DS-21)
#21 drill stop. Overall length 1-5/16". Used to stop the drill bit after reaching a preset depth.
Price:$3.95 Sale:$3.00
THREADED HEX BIT ADAPTER

SKU: PA28-450

THREADED HEX BIT ADAPTER (PA28-450)
Mounts onto any 1/4-28 threaded angle drill, and adapts it for use with any 1/4" hex bit. Great way to use screwdriver bits with your angle drill. Positive locking mechnaism.
Price:$2.95 Sale:$2.50
REPLACEMENT BLADE (TD002)

SKU: TD002-1

REPLACEMENT BLADE (TD002) (TD002-1)
Replacement 1/8" blade for two-way deburring tool (TD002).
Price:$39.95
REPLACEMENT BLADE (TD003)

SKU: TD003-1

REPLACEMENT BLADE (TD003) (TD003-1)
Replacement 5/32" blade for two-way deburring tool (TD003).
Price:$29.95
STRAP DUPLICATOR

SKU: 72-12

STRAP DUPLICATOR (72-12)
Size #30. 12" working length. Inverted drill bushing type. Inverted Duplicators allow you to locate a hole from the back of an overlapping sheet.
Price:$17.95 Sale:$13.95
STRAP DUPLICATOR

SKU: 75

STRAP DUPLICATOR (75)
Size #10. 6" working length. Inverted drill bushing type. Inverted Duplicators allow you to locate a hole from the back of an overlapping sheet.
Price:$13.95 Sale:$10.95
DRILL BUSHING

SKU: DB-10

DRILL BUSHING (DB-10)
3/16" size. Used with DH01 drill housing.
Price:$10.95 Sale:$8.95
DEBURRING BLADE, HEAVY DUTY (B20)

SKU: SV-B20

DEBURRING BLADE, HEAVY DUTY (B20) (SV-B20)
Heavy Duty blade for the SVBHD Deburring Tool. Works with steel and aluminum. Deburrs edges and holes down to 1/4".
Price:$2.95 Sale:$2.50