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Craftsman Industries, Inc.'s toolholders are made with pride in the U.S.A.

 

The Machinist's Choice for precision straight shank collet chucks for over 25 years

Collet chuck product catalog is available. 

Request your free copy today!

Craftsman Industries, Inc.'s "STUBBY" collet chucks are an industry innovation
 

CNC Milling:

The following collet chucks are designed to increase machining efficiency on your CNC  mills.

Available for both ER and DA collets

  • Small diameter lock nut for machining hard-to-reach surfaces 

  • Up to 12"+ overall length, for really hard to reach areas

  • Available for both ER and Double Angle collets

  • All lock nuts (including ER) can be tightened with a standard open-end wrench

TOOL EXTENSIONS FOR DA COLLETS:

  • Manufactured in USA from high grade, heat-treated alloy steel

  • Black Oxide finish for corrosion prevention

  • Comes equipped with inside back-up screw and Lock Nut

TABLE OF DIMENSIONS

Chuck

Part

Number

D

Shank

Diameter

L

Overall

Length

L1

Lock Nut

Length

D1

Lock Nut

Diameter

Hex.

Wrench

Size

Max. Dia.

Thru

Shank

DA

Collet

Series

Chuck

Capacity

Wrench

Part

Number

Lock Nut

Part

Number

TE300-0500

0.500"

6.80"

1.00"

0.56"

1/2"

1/4"

DA300

1/64"-1/4"

 W-0500

ENP-0500

TE200-0750

0.750"

7.10"

1.34"

0.81"

11/16"

3/8"

DA200

1/64"-3/8"

 W-0687

ENP-0750

TE100-1000

1.000"

7.30"

1.54"

1.06"

7/8"

9/16"

DA100

1/64"-9/16"

 W-0875

ENP-1000

TE180-1250

1.250"

7.30"

1.54"

1.43"

1-1/4"

3/4"

DA180

1/32"-3/4"

 W-1250

ENP-1250
TE300-0500S-8L 0.500" 8.00" 1.00" 0.56" 1/2" solid shank* DA300 1/64"-1/4" W-0500 ENP-0500
TE300-0500S-9L 0.500" 9.00" 1.00" 0.56" 1/2" solid shank* DA300 1/64"-1/4" W-0500 ENP-0500
TE300-0500S-10L 0.500" 10.00" 1.00" 0.56" 1/2" solid shank* DA300 1/64"-1/4" W-0500 ENP-0500
TE200-0750H-10L 0.750" 10.50" 1.34" 0.81" 11/16" 3/8" DA200 1/64"-3/8" W-0687 ENP-0750
TE100-1000H-9L 1.000" 9.50" 1.54" 1.06" 7/8" 9/16" DA100 1/64"-9/16" W-0875 ENP-1000
TE100-1000S-10L 1.000" 10.50" 1.54" 1.06" 7/8" solid shank* DA100 1/64"-9/16" W-0875 ENP-1000
NEW TE100-1000S-12L 1.000" 12.00" 1.54" 1.06" 7/8" solid shank* DA100 1/64"-9/16" W-0875 ENP-1000

Click on a highlighted part number to see a picture of the holder

All back up screws have 1/8" hex. socket

 

Other lengths/sizes may be available (including 20" long extensions).  Call/email for details.  

 

 

*Extra-long Tool Extensions (8" and longer) labeled as "solid shank" have no thru-hole or backup screw.

 

 

 

TOOL EXTENSIONS FOR ER COLLETS:

  • Manufactured in USA from high grade, heat-treated alloy steel

  • Black Oxide finish for corrosion prevention

  • Comes equipped with inside back-up screw and Lock Nut

  • Tighten lock nut with a standard open-end wrench (no special wrench needed unlike other brands)

    ER collet chuck extensions

TABLE OF DIMENSIONS

Chuck

Part

Number

D

Shank Diameter

L

Overall

Length

L1

Lock Nut

Length

D1

Lock Nut

Diameter

Hex.

Wrench

Size

Max. Dia.

Thru

Shank

ER

Collet

Series

Chuck

Capacity

Wrench

Part

Number

Lock Nut

Part

Number
 

PCH-ER11-0500

0.500

6.65

0.47

0.62

9/16"

1/4"

ER11

.019 - .276

 W-0562

LN-ER11
 

PCH-ER11-0625

0.625

6.65

0.47

0.62

9/16"

1/4"

ER11

.019 - .276

 W-0562

LN-ER11
 

PCH-ER16-0625

0.625

7.10

0.68

0.86

13/16"

3/8"

ER16

.019 - .394

 W-0812

LN-ER16
 

PCH-ER16-0750

0.750

7.10

0.68

0.86

13/16"

3/8"

ER16

.019 - .394

 W-0812

LN-ER16
 

PCH-ER16-1000

1.000

7.20

0.68

0.86

13/16"

3/8"

ER16

.019 - .394

 W-0812

LN-ER16
  PCH-ER20-1000 1.000 7.20 0.78 1.10 1" 9/16" ER20 .039 - .512 W-1000 LN-ER20

SOLD OUT!

 PCH-ER20-1000S-10.5L 1.000 10.50 0.78 1.10 1" solid shank ER20 .039 - .512 W-1000 LN-ER20
LIMITED SUPPLY PCH-ER20-1000S-12L 1.000 12.50 0.78 1.10 1" solid shank ER20 .039-.512 W-1000 LN-ER20
 

PCH-ER25-1250

1.250

7.25

0.84

1.36

1-1/4"

3/4"

ER25

.039 - .630

 W-1250

LN-ER25

Click on part number to see a picture of the holder

All back up screws have 1/8" hex. socket

 

ER lock nuts interchangeable with ER "mini" lock nuts of other manufacturers. Lock nut tightened with any standard open end wrench (no special wrench needed). Open end wrenches also available for purchase.

 

Accessories for Collet Chucks

Double Angle 

Collets

ER Collets

Open-End Hex. Wrenches

for tightening lock nuts

(DA Collet Sizes)

(ER Collet Sizes)

(Part Numbers Listed Above)

website questions?   e-mail Craftsman Industries, Inc.

250 Coroneos Drive :: Henderson, Nevada 89011

(702) 566-5808 :: Fax: (702) 566-5806

 

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