Drilling Accessories

The mini chuck is used on angle drills and angle drill attachments that have a 1/4" x 28 female threaded spindle. It will accommodate standard straight shank drill bits from 1/16" to 1/4".
$27.00

KTC233K  Rivet Removal Tool

Designed to make a difficult job much easier. The tool is spring loaded and fully adjustable. It comes with 4 adjustable rivet head guides that cup the rivet head and keep the internally mounted drill bit centered. Comes with #10, #21, #30 and #40 drill bits and operates on 1/4" capacity or larger drill.  $48.00

Replacement drill bits: KTC252-21, KTC252-30, KTC252-40, KTC252-10  

KTC634’s are made from heat treated tool steel and ground to insure free operation in holes to be countersunk or spotfaced. For use in KTC633 or KTC635 Tooling. Please inquire regarding carbide style and other sizes that are available.

Nontoxic form of Boelube® lubricant, a little bit goes a long way. Developed by the Boeing company to reduce  friction to the cutting tool and work piece, thereby extending the life and efficiency of the cutting tool. The lubricant can be used on virtually any material, including but not limited to steel, aluminum, titanium,  plastics, woods and composites etc.

KTC264 - 4 oz. Jar - Paste Form $7.00
KTC265 - 3.5 oz. Tube - Solid Form $4.00

Very small unit designed to be operated in angle drills with a 1/4" x 28 spindle. This countersink has a 3/32" shaft travel and a 9/16" cutter capacity. It is adjustable in .001 increments and rated for use up to 3000 rpm.
$18.00

KTC591K Reverse Countersink Kit
HSS variety pilots and Reverse Countersink Cutters. Packaged in a handy storage box.
Kit Contains:
4 - Pilots: 3/32", 1/8", 3/16" and 1/4"
7 - 100º Reverse Countersink Cutters:1/4"D x 3/32"D, 5/16"D x 1/8"P, 3/8"D x 5/32"D,7/16"D x 3/16"P, 1/2"D x 1/4"P, 9/16"D x 1/4"P and 5/8"D x 5/16"P $150.00

KTC636K - Reverse Spotfacer Kit
HSS variety pilots and Reverse Spotfacers. Packaged in a handy storage box.
Kit Contains:
6 - Pilots: 1/8", 5/32", 3/16", 1/4", and 5/16"
7 - 100º Reverse Countersink Cutters:
1/4"D x 3/32"D, 5/16"D x 1/8"P, 3/8"D x 5/32"D, 7/16"D x 3/16"P, 1/2"D x 1/4"P, 9/16"D x 1/4"P and 5/8"D x 5/16"P  $170.00

Jacobs
Multi Craft Chucks

SM1G61 $11.00
SMG4G61 $14.00
22BA $31.00

1/4" shank with 9/32 travel, it will accept up to 1/2" diameter cutters with a 1/4" x 28 thread. It is rated for up to 3,000 rpm and is adjustable in .001 increments.
$22.00

Kwik-Lok® Wing Nut Fasteners & Hex Nut Fasteners

Available in four grip lengths, 0-1/4", 0-1/2", 0-1" and 1/4" to 1/2". Each size is color coded for easy identification. Kwik-Lok® fasteners are commonly used to temporarily hold two sheets of sheet metal together while other tasks are being performed. They keep the sheets from shifting positions during lay-out and drilling. Sometimes referred to as a “temporary, reusable or Cleco fasteners.” Made in the USA.

Standard Style

Stubby Style
No.	Color	Grip & OAL	Size	Price
KTC457	Zinc	0" - 1/4"	3/32"	$0.85
KTC458	Copper	Overall	1/8"	$0.85
KTC459	Black	Length	5/32"	$0.85
KTC460	Brass	1" - 3/4"	3/16"	$0.85
Wing Nut Fasteners
No.	Color	Grip & OAL	Size	Price
KTC465	Zinc	0" - 1/2"	3/32"	$3.00
KTC466	Copper	0" - 1/2"	1/8"	$3.00
KTC467	Black	0" - 1/2"	5/32"	$3.00
KTC468	Brass	0" - 1/2"	3/16"	$3.00
Hex Nut Fasteners
No.	Color	Grip & OAL	Size	Price
KTC473	Zinc	0" - 1/2"	3/32"	$3.00
KTC474	Copper	0" - 1/2"	1/8"	$3.00
KTC475	Black	0" - 1/2"	5/32"	$3.00
KTC476	Brass	0" - 1/2"	3/16"	$3.00
Long Style
No.	Color	Grip & OAL	Size	Price
KTC453	Zinc	1/4" -1/2"	3/32"	$1.00
KTC454	Copper	Overall	1/8"	$1.00
KTC455	Black	Length	5/32"	$1.00
KTC456	Brass	2-1/2"	3/16	$1.00
Extended Grip Heavy Duty
No.	Color	Grip & OAL	Size	Price
KTC461	Zinc	0" - 1/2"	3/32"	$1.00
KTC462	Copper	Overall	1/8"	$1.00
KTC463	Black	Length	5/32"	$1.00
KTC464	Brass	2' - 1/2"	3/16"	$1.00
Wing Nut Fasteners- Long
No.	Color	Grip & OAL	Size	Price
KTC469	Zinc	0" - 1"	3/32"	$3.50
KTC470	Copper	0" - 1"	1/8"	$3.50
KTC471	Black	0" - 1"	5/32"	$3.50
KTC472	Brass	0" - 1"	3/16"	$3.50

Jacobs
Keyless Chucks

The ball bearing style micro-stop countersink has the same specifications as the KTC278 except this one is rated for up to 10,000 rpm.
KTC279 $26.00
KTC279K - Kit includes: KTC279, KTC283-40, KTC283-30,KTC283-21 and KTC283-10-
$47.00
KTC280 -Wide Flange Micro Stop Counter Sink   $28.00

Jacobs Bearing Type Chucks
Medium Duty Model

Heavy Duty Model

This microstop countersink has a 5/16" shank that is adaptable to a quick change chuck or a 3/8" drill chuck. The 3" extended shirt is perfectly suited for countersinking in deep narrow areas inaccessible to conventional countersinks. It has 1/4" x 28 female threads and accepts cutters to 3/8" diameter. It is 7" OAL and is rated for 3,000 rpm. Adjustments are in .001 increments.

Screwdriver Bit Adapter - QC-50 for 1/4" hex bit for 3/8"- 34 Spindle
$18.00

The KTC283 series cutters are high speed steel, 7/16", 3/8" or 1/2" body diameter with a 1/4" x 28 thread. They will fit any micro-stop counter sink with the 1/4" x 28 spindle or can fit into angle drills and attachments with same specifications. Both the cutter and integral pilot are precision ground. Three flute style. Available sizes below.

7/16" Body Diameter
 KTC283-10  $6.00
 KTC283-21  $6.00
 KTC283-27  $6.00
 KTC283-30   $6.00
 KTC283-40  $6.00
 KTC283-1/4 $6.00

3/8" Body Diameter
 KTC283-3/8-40 $13.00
 KTC283-3/8-30 $13.00
 KTC283-3/8-21 $13.00
 KTC283-3/8-10 $13.00

1/2" Body Diameter
 KTC283-1/2-40 $9.00
 KTC283-1/2-30 $9.00
 KTC283-1/2-21 $9.00
 KTC283-1/2-10 $9.00
 KTC283K - Kit includes: KTC283-40, KTC283-30,
 KTC283-21 and KTC283-10 $25.00
 

KTC617 Blaircutter Kit
Blaircutters provide fast, accurate holes in materials up to 3/16" thick. Because they are hollow, there are no dead zones as with twist drills. Unlike hole saws that rip and tear through the material, they will quickly give you a high quality burr free hole. This kit includes seven cutters: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16" and 5/8". Also included is a 1/4" arbor with a retractable pilot and an extra pilot. Kit is packaged in a handy storage case. All items within this kit can be purchased separately.
$69.00

Carbide 100º Countersink Cutters

Same specifications as the KTC283 series except the cutter blades are carbide tipped for a longer cutting life and are 2 flute style. Available sizes below.

7/16" Body Diameter -
KTC284-10 $36.00
KTC284-21 $36.00
KTC284-27 $36.00
KTC284-30 $36.00
KTC284-40 $36.00
KTC283-1/4 $36.00
1/2" Body Diameter
KTC284-1/2-40 $45.00
KTC284-1/2-30 $45.00
KTC284-1/2-21 $45.00
KTC284-1/2-10 $45.00
 

KTC618  Holecutter Kit
Designed to make larger holes in sheet-metal and other materials up to 1/8" thick. Holecutters are not hole saws! They are precision ground, heat treated tools that easily cut thru the material rather than ripping, tearing or pushing thru as do the typical hole saws. They will produce burr free holes 3x faster than hole saws in sheet metal and have a much longer tool life. This kit includes 6 cutters: 7/8", 1-1/8", 1-3/8", 1-3/4", 2" and 2-1/2". The kit also includes a 3/8" arbor, hex washer, extra pilot and is packaged in a handy reusable storage case. Additional arbors and cutters, 11/16" to 3", can be special ordered upon request.
$191.00

Used to control the depth of travel of the drill bit. Helps eliminate the worry of drilling to deep into tubing, wiring, etc. Spring loaded to help keep from damaging the surface of the work piece when the drill bit breaks through the material. Additional sizes available.

KTC276-40   $1.00
KTC276-30    $1.00
KTC276-27    $1.00
KTC276-21   $1.00
KTC276-10   $1.00
KTC276-1/4  $1.50
KTC276K -    $3.75
Kit includes: KTC276-40, KTC276-21, KTC276-30, KTC276-10
 

KTC214 - Cleco Plier
Installs all brands of cleco fasteners and comes with plastic grips for comfort.    $6.50

6-1/4" Overall Length
Strap Duplicators

Used to locate and align blind holes for drilling. Bushing type, the pin goes between the 2 sheets of material to locate the hole. Also available in 13" OAL sizes of 40, 30, 21, 10 and 1/4.

KTC266-40 $9.00
KTC266-30 $9.00
KTC266-21 $9.00
KTC266-10 $9.00
KTC266-1/4 $9.00

KTC266K - Kit includes: KTC266-40, KTC266-21, $35.00

High Speed steel counter bores can be used in portable drill motors or a drill press. The counter bores are made to aircraft standards, heat treated and precision ground to insure long life. The sizes listed below come with a 1/4" shank. Please inquire regarding carbide style and other sizes that are available.
 

6-1/4" Overall Length
Inverted Bushing Type

Both sheets of material go between the pin and bushing on this tool. The pin locates the hole from the bottom. Also available in 13" OAL sizes of 40, 30, 21, 10 and 1/4.

KTC267-40   $9.00
KTC267-30   $9.00
KTC267-21    $9.00
KTC267-10   $9.00
KTC267-1/4   $9.00
KTC267K -   $ 35.00
Kit includes: KTC267-40, KTC267-21,
KTC267-30,KTC267-10
 

Designed to quickly and efficiently install and remove the cylindrical body fasteners.
This is a 2800 rpm tool with a push button for reverse. (Rebuilt)
$255.00

Used to quickly and accurately determine the size of the drill bits laying loose in the bottom of your tool box or drawer.

KTC274 Fractional sizes 1/6" to 1/2" in 64th increments $15.00

KTC275 Drill & Tap Gauge #1 to #60 Drill bits and 2-56 to 1/4" x 28 taps.
$15.00
 

Manually install or remove the CBX series cylindrical body fasteners quickly. Allows the operator to “feel” the torque being applied.
$28.00

Two Lug Nut Plate
Drill Jig
Two lug - standard spacing. Used to accurately locate and drill nut plate rivet holes

KTC268A $29.00
KTC268B $29.00
KTC268C $29.00
KTC268D $29.00

KTC632 pilots are for use in the KTC631 counter bores. Made from heat treated tool steel and precision ground to insure concentricity and size tolerance. When ordering please advise shank size for the pilots.

KTC228
Rivet Spacing Tool
 This unique style tool will evenly locate the rivet spacing from 1/2" to 2". Made
of stainless steel, this tool is made to locate the hole spacing but not as a drill guide - Opens to 38" with 2" spacing. 20 hole style.
$32.00

KTC228A - 10 hole style (smaller version)
                    $32.00

One Lug Nut 
Plate Drill Jig
One lug - standard spacing. Used to accurately locate and drill nut plate rivet holes

Other styles available - 6pc minimum.
Please inquire

KTC268G $29.00
KTC268H $29.00
KTC268J $29.00
KTC268K $29.00

Designed for and used in restricted areas where a conventional spotfacing cutter cannot be used. Made of heat treated high speed steel with a 1/32" corner radii ground to aircraft standards. Spot facers are 4 flute style. Please inquire regarding carbide style and other

Clear plastic, hand held guide that enables you to drill 90° through flat or curved surfaces. Reusable, threaded bushings must be ordered separately.

KTC269-Housing          $13.00
KTC269-40 Drill Bushings $9.00
KTC269-30 Drill Bushings $9.00
KTC269-21 Drill Bushings $9.00
KTC269-10 Drill bushings $9.00
KTC269-1/4 Drill bushings $9.00
 

Step Drills
Designed to cut round holes in thin materials. Each unit has multiple hole sizes (laser etched) on the tool

KTC270  $22.00
13 Steps 1/8" to 1/2" by 1/32"increments
KTC271 $22.00
 6 Steps 3/16" to 1/2" by 1/16" inc
KTC272  $37.00
9 Steps 1/4" to 3/4" by 1/16"  inc
KTC273  $44.00
12 Steps 3/16" to 7/8" by 1/16" inc
 

Reverse Countersinks

Designed for and used in restricted areas where a countersink cannot be used. Made of heat treated high speed steel and ground to insure proper clearance for free cutting. All are 100 degree and 4 flute style. Please inquire regarding carbide style and other sizes available.