Henrytools an American company taking pride in its dedication to excellence and its commitment to airtool innovation.

We have been supplying industries of all kinds with all of their airtool needs since 1975. At Henry Tools selling products is not our number one goal; it is more important that we fulfill our customer's needs. We manufacture multiple pneumatic tool grinders and chipping hammers that we can customize to meet our customers individual requirements.

Henrytools provides complete air tool repair, maintenance, and testing on all the tools we manufacture. We certify that all completed repairs comply with all safety standards.

Contact Henrytools to order the perfect pneumatic tool for your application!

 

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Extended die grinders from HenrytoolsExtended die grinders 2 picSuper extended series Henrytools grinders pic

Henrytools Extended Length Die Grinders

 

EXTENDED LENGTH DIE GRINDERS
(0.9 H.P.)

 

40AGH Series Extended Length Die Grinders

(9"-17") Front-end Extended Length Die Grinder

40GHL Die grinder with guard picModel 40AGHL extended die grinder with lightweight aluminum case and 4" wheel guard. (with safety lock lever throttle)

40GHLS with Carbide burr picModel 40AGHLSK the world standard steel cased extended length die grinder with safety lock lever throttle.

  • An American world standard extended die grinder.
  • The 40AGHL Series extended grinders feature heavy-duty double row front bearings providing maximum spindle support.
  • Small diameter housing fits in the palm of your hand.
  • Extended housing allows two-hand operation.
  • Hardened steel motor parts for extended tool life.
  • Unitized motor provides easy maintenance.
  • Collet chuck and spindle models accommodate various mounted accessories.
  • Adjustable airflow side exhaust.
  • Available in either an aluminum or rugged steel case.
  • Choice of lever or safety lockout lever throttle.
40AGH Series Extended Die Grinders Specifications
Model Lever
Type
Case Material Weight Speed Spindle Type Length Diameter
Front Housing
Motor Dia. Rated Power
40AGHL Standard
Lever
Alum 2.8 Lb.
(1.3 Kg)
18000-
22000
R.P.M.
3/8-24 X 1.0
Inch
13.1 Inch
(334mm)
1.50 Inch
(38.1 mm)
1.6 Inch
(41 mm)
0.9 H.P
.675 W
40AGHS Standard
Lever
Steel 4.1 Lb.
(1.9 Kg)
18000-
22000
R.P.M.
3/8-24 X 1.0
Inch
13.1 Inch
(334mm)
1.50 Inch
(38.1 mm)
1.6 Inch
(41 mm)
0.9 H.P
.675 W
40AGHK Safety Lock Lever Alum 2.8 Lb.
(1.3 Kg)
18000-
22000
R.P.M.
3/8-24 X 1.0
Inch
13.1 Inch
(334mm)
1.50 Inch
(38.1 mm)
1.6 Inch
(41 mm)
0.9 H.P
.675 W
40AGHSK Safety Lock Lever Steel 4.1 Lb.
(1.9 Kg)
18000-
22000
R.P.M.
3/8-24 X 1.0
Inch
13.1 Inch
(334mm)
1.50 Inch
(38.1 mm)
1.6 Inch
(41 mm)
0.9 H.P
.675 W

 

Guards: 4" (501-4A)
Collets: HT-1010 (1/4" collet)
Collets: Ht-1010-3/8" (3/8" collet)

Upon ordering the customer must specify the accessory needed for his particular tool.

Capacity:
3 Inch (75 mm) or 4 Inch (100mm) Type 1 Wheels Burrs/Mounted Stones of shank size 1/4 Inch, 3/8 Inch (with appropriate collet). Any Type 16, 17, 17R, 18 or 18R Cone Wheels w/ 3/8-24 Mounting Inlet Size: 1/4"
Hose Size Recommended: 3/8" (10 mm)

Working Air Consumption: 25 CFM

40AGHL Series Die Grinder manual Manual

 

 

40EHL Series Extended Length 12.7" Grinder

(12.7" Length Die Grinder )

40EHL Series Henrytools picModel 40EHLS steel case extended die grinder with narrow front-end for grinding in confined areas. Total length of this extended tool is approx 12.7 inches.

Super extended 40EH models are featured further down on this webpage.

  • The Henrytools 40EH Series extended length die grinder features a super- narrow front end for grinding in previously inaccessible areas.
  • The 40EHL Series extended grinders small diameter housing fits in the palm of your hand.
  • Extended housing allows two-hand operation.
  • Hardened steel motor parts for extended tool life.
  • Unitized motor provides easy maintenance.
  • Erickson collet chuck can accommodate various mounted accessories.
  • Adjustable airflow direction side exhaust.
  • Choice of lever or safety lockout lever throttle.
40EHL Series 12.7" Extended Grinder Specification Chart
Model Lever
Type
Case
Material
Weight Speed Spindle
Type
Length Dia.
Front
Housing
Motor
Dia.
Rated
Power
40EHLS Standard
Lever
Steel 3.5 lb
(1.6 kg)
15000-22000RPM Erickson
Collet
12.7 inch
(232_mm)
.88 Inch
22.4mm
1.62 inch
41 mm
0.9 H.P
.675 W
40EHLSK Safety Lock Lever Steel 3.5 Lb
(1.6 kg)
15000-22000RPM Erickson
Collet
12.7 inch
(232 mm)
.88 Inch
22.4mm
1.62 inch
41 mm
0.9 H.P
.675 W

Tool Ships standard with a 1/4" Collet insert.

Other sizes can be purchased: 1/8 inch, 1/4 inch, 5/16 inch, 3/8 inch collet inserts.

Tool Ships standard with a 1/4" Collet insert.

Other sizes can be purchased: 1/8 inch, 1/4 inch, 5/16 inch, 3/8 inch

Burrs/Mounted Stones of shank size 1/8 inch,
1/4 inch, 5/16 inch, 3/8 inch

*Tool is not designed for type 1 or 27 grinding wheels.

40EHL Series Manual Manual

 

 

39GH Series Extended Die Grinders

(17" Length Approx. Length Die Grinders)

3917GH Die grinder picModel 3917GHLS exended length grinder featuring a very narrow front end extension.

3917GHL grinder picModel 3917GHLS Steel extended grinder shown with cone typ wheel attached.

  • The Henrytools 3917 Series extended length die grinder features a 17" extended length front end.
  • Extended housing allows two-hand operation.
  • Hardened steel motor parts for extended tool life.
  • Unitized motor provides easy maintenance.
  • Adjustable airflow direction side exhaust.
  • Choice of lever or safety lockout lever throttle.
  • A narrow front for grinding in confined areas.
  • Featuring a 17" extended reach front end.
  • Quick change spindle design easily adapts tool to collet, 3/8-24, 1/2-13, or 5/8-11 spindle type.
  • Internal isolated sub-spindle and air motor design reduces vibration.
  • Slim extended length front-end reaches remote areas.
  • Grinder showing a standard 3/8-24 spindle for use with cut-off wheels. Easily adapts tool to collet, 3/8-24, 1/2-13, or 5/8-11 spindle type.
Model Lever
Type
Case Material Weight Speed Spindle Type Length

Dia. Front Housing

Working Air Consumption Motor Dia. Rated Power
39GH Series Extended Grinders Specifications
3917GHLS Regular Lever Steel 4 lbs.,
1.82kg
15000
18,000
20,000
22,000
RPM
Choice of 3/8-24, 1/2-13, 5/8-11 x 1.000" (2.5cm) Long or 1/8", 1/4", 5/16", 3/8" collet. 17"
(431mm)
1.120"
2.5cm
25cfm
11.8 L/S
1.625"
2.5cm
0.9 H.P
.675 W

** Add a "C" to end of model number for a collet. (1/4" collet insert is standard).
*** Add a "Z" to end of model number for a 5/8-11 spindle.
**** Add a "I" to end of model number for a 3/8-24 spindle.
***** Add a "T" to end of model number for a 1/2-13 spindle.

Standard Equipment:
Choice of spindle type or collet, wrenches, screen bushing, manual

Capacity:
Burrs/Mounted Stones of shank size 1/4 Inch, 3/8 Inch (with appropriate collet). Any Type 16, 17, 17R, 18 or 18R Cone Wheels w/ 3/8-24 Mounting, 5/8-11 Mounting or 1/2-13 Mounting. (Depending on the Spindle type purchased).

*Tool is not designed for type 1 or 27 grinding wheels. Please view the other Henrytool grinders designed for regular Type 1 grinding wheel applications.

3917GHL Series Die grinder Manual Manual

 

 

42GHL Extended Die Grinder

(9" Length Approx. Length Die Grinders)

42GHL Extended Die Grinder picModel 42GHL aluminum semi-extended length die grinder.
(Wheel guard removed for clarity) (limited quantity available)

  • A 9" length extended die grinder.
  • The 42GHL Series extended grinders feature heavy-duty double row front bearings providing maximum spindle support.
  • Extended housing allows two-hand operation.
  • Hardened steel motor parts for extended tool life.
    Unitized motor provides easy maintenance.
  • Optional collet chuck (HT-1010) can accommodate various mounted accessories like carbide burrs, etc.
  • Adjustable airflow side exhaust.
  • Available in aluminum case only.
42GH Series Die Grinder Specifications
Model Lever Type Case Material Weight Speed Spindle Type Length Diameter Front Housing Motor Dia. Working Air Consumption Rated Power
42GHL Standard Lever Alum 2 1/2 lbs 1.1kg 15,000 18,000, 20,000, or 22,000rpm 3/8-24 x 1 1/16"long 8 5/8"
219mm
1.50 Inch
(38.1 mm)
1 3/4"
44mm
25cfm
11.8 L/S
0.9 H.P
.675 W
42GHLK Safety Lockout Lever Alum 2 1/2 lbs 1.1kg 15,000 18,000, 20,000, or 22,000rpm 3/8-24 x 1 1/16"long 8 5/8"
219mm
1.50 Inch
(38.1 mm)
1 3/4"
44mm
25cfm
11.8 L/S
0.9 H.P
.675 W

 

Guards: 4" (501-4A)
Collets: HT-1010 (1/4" collet)
Collets: Ht-1010-3/8" (3/8" collet)

Upon ordering the customer must specify the accessory needed for his particular tool.

Capacity:
3 Inch (75 mm) or 4 Inch (100mm) Type 1 Wheels Burrs/Mounted Stones of shank size 1/4 Inch, 3/8 Inch (with appropriate collet). Any Type 16, 17, 17R, 18 or 18R Cone Wheels w/ 3/8-24 Mounting Inlet Size: 1/4"
Hose Size Recommended: 3/8" (10 mm)

Working Air Consumption: 25 CFM

42GHL Die grinder Manual Manual

.

 

 

 

SUPER-EXTENDED LENGTH DIE GRINDERS (0.9 H.P.)

 

40AGH+6" Super-extended 19" length grinder

(19"-27") Front-end Extended Length Grinders

40AGHL+6" Super extended die grinder pic Model 40AGHLS-6 exended length die grinder featuring double row bearings for superior spindle support. Specify when ordering: choice of collet or wheel guard.
(Wheel guard removed from picture for clarity). Collet chuck and spindle models accommodate various mounted accessories.

  • The 40AGHL+6" Series super-extended grinders are a whopping 19.1" (486mm) in length.
  • Featuring heavy-duty double row front bearings providing maximum spindle support.
  • Extended housing allows two-hand operation.
  • Hardened steel motor parts for extended tool life.
  • Unitized motor provides easy maintenance. Collet chuck and spindle models accommodate various mounted accessories.
  • Adjustable airflow side exhaust.
  • Choice of lever or lockout lever throttle.
Model Lever
Type
Case Material Weight Speed Spindle Type Length Diameter
Front Housing
Motor Dia. Rated Power
40AGH+6" Super-Extended 19" Die Grinder Specifications
40AGHLS+6 Standard Lever Steel 5.8 Lb.
(2.6 Kg)
15000-
22000
R.P.M.
3/8-24 X 1.0
Inch
19.1 Inch
(486 mm)
1.50 Inch
(38.1 mm)
1.6 Inch
(41 mm)
0.9 H.P
.675 W
40AGHLSK+6 Safety Lock Lever Steel 5.8 Lb.
(2.6 Kg)
15000-
22000
R.P.M.
3/8-24 X 1.0
Inch
19.1 Inch
(486 mm)
1.50 Inch
(38.1 mm)
1.6 Inch
(41 mm)
0.9 H.P
.675 W

 

Guards: 4" (501-4A)
Collets: HT-1010 (1/4" collet)
Collets: Ht-1010-3/8" (3/8" collet)

Upon ordering the customer must specify the accessory needed for his particular tool.

Capacity:
3 Inch (75 mm) or 4 Inch (100mm) Type 1 Wheels Burrs/Mounted Stones of shank size 1/4 Inch, 3/8 Inch (with appropriate collet). Any Type 16, 17, 17R, 18 or 18R Cone Wheels w/ 3/8-24 Mounting Inlet Size: 1/4"
Hose Size Recommended: 3/8" (10 mm)

Working Air Consumption: 25 CFM

40AGHL+6 Die grinde series Manual Manual

 

 

40EHL+6 Series Extended Length Die Grinders

(18.7" Length Super-Slim Die Grinder)

40EHL+6 grinder with Flap wheel henrytools model pic

 

Model 40EHL+6 Super extended Length grinder featuring a super narrow front end for grinding in previoiusly inaccessible areas.

40EHRLS+6 extended die grinder henrytools picModel 40EHLS+6 super extended die grinder show with carbite burr installed.

  • Super-extended die grinder 18.7" in Length.
  • Features a longer super- narrow front end for grinding in previously inaccessible areas.
  • The 40EHL+6" Series extended grinders small diameter housing fits in the palm of your hand.
  • Extended housing allows comfortable two-handed operation.
  • Hardened steel motor parts for extended tool life.
  • Unitized motor provides easy maintenance.
  • Erickson collet chuck can accommodate various mounted accessories.
  • Adjustable airflow direction side exhaust.
  • Choice of lever or safety lockout lever throttle.
40EHL Series 18.7" Extended Grinder Specification Chart
Model

Lever
Type

Case
Material
Weight Speed Spindle
Type
Length Dia.
Front
Housing
Motor
Dia.
Rated
Power
40EH+6" Standard
Lever
Steel 5.8 lb
2.6 kg.
15000-22000RPM Erickson
Collet
Longer
18.7 inch
(475 mm)
.88 Inch
22.4mm
1.62 inch
41 mm
0.9 H.P
.675 W
40EHK+6" Safety Lock Lever Steel 5.8 lb
2.6 kg.
15000-22000RPM Erickson
Collet
Longer
18.7 inch
(475 mm)
.88 Inch
22.4mm
1.62 inch
41 mm
0.9 H.P
.675 W

 

Burrs/Mounted Stones of shank size 1/8 inch,
1/4 inch, 5/16 inch, 3/8 inch

*Tool is not designed for type 1 or 27 grinding wheels.

Burrs/Mounted Stones of shank size 1/8 inch,
1/4 inch, 5/16 inch, 3/8 inch

*Tool is not designed for type 1 or 27 grinding wheels.

Tool Ships standard with a 1/4" Collet insert.

Other sizes can be purchased: 1/8 inch, 1/4 inch, 5/16 inch, 3/8 inch

 

40EHL Series Manual Manual

 

 

39GH Series Super Extended Die Grinders

(17"-27" Length Die Grinders)

3927GH Super long Grinder Series Hernrytools picModel 3927GHLSK featuring a staggering 27" overall length. Multiple spindle types can be had for this extended length grinder. (see specifications chart)

Model 3917GHLSK featuring a 17" overall length. Multiple spindle types can be had for this extended length grinder.

3922GH picModel 3922GHLSK featuring a 22" overall length. Multiple spindle types can be had for this extended length grinder

  • The Henrytools 39GH Serie super-extended length grinder are available in a 17",22" or 27" length version.
  • Quick change spindle design easily adapts tool to collet, 3/8-24, 1/2-13, or 5/8-11 spindle type.
  • Internal isolated sub-spindle and air motor design reduces vibration.
  • Slim extended length front-end reaches remote areas.
  • Adjustable airflow side exhaust.
  • Choice of lever or lockout lever throttle.
39GH Super Extended Grinders (22"-27" Length) Specifications
Model Lever
Type
Case
Material
Weight Speed Spindle
Type
Length Diameter
Front
Housing
Motor
Dia
Rated
Power
3917_GHLS Standard
Lever
Steel 4 lbs.,
1.82kg
15,000
18,000
20,000
22,000
RPM
See Note

17"
431mm

1.120"
2.5cm
1.625"
2.5cm
0.9 H.P
.675 W
3922_GHLS Standard
Lever
Steel 4.5 lbs.,
2.05kg
15,000
18,000
20,000
22,000
RPM
See Note: 22"
558mm
1.120"
2.5cm
1.625"
2.5cm
0.9 H.P
.675 W
3922_GHLS Safety Lockout
Lever
Steel 4.5 lbs.,
2.05kg
15,000
18,000
20,000
22,000
RPM
See Note: 22"
558mm
1.120"
2.5cm
1.625"
2.5cm
0.9 H.P
.675 W
3927_GHLS Standard
Lever
Steel 5 lbs.,
2.27kg
15,000
18,000
20,000
22,000
RPM
See Note: 27"
685mm
1.120"
2.5cm
1.625"
2.5cm
0.9 H.P
.675 W
3927_GHLSK Safety Lockout
Lever
Steel 5 lbs.,
2.27kg
15,000
18,000
20,000
22,000
RPM
See Note: 27"
685mm
1.120"
2.5cm
1.625"
2.5cm
0.9 H.P
.675 W

Spindle Choice: of 3/8-24, 1/2-13, 5/8-11 x 1.000" (2.5cm) Long or 1/8", 1/4", 5/16", 3/8" collet.

** Add a "C" to end of model number for a collet. (1/4" collet insert is standard).
*** Add a "Z" to end of model number for a 5/8-11 spindle.
**** Add a "I" to end of model number for a 3/8-24 spindle.
***** Add a "T" to end of model number for a 1/2-13 spindle.

Standard Equipment:
Choice of spindle type or collet, wrenches, screen bushing, manual.

Standard Equipment:
Choice of spindle type or collet, wrenches, screen bushing, manual.
Capacity:
Burrs/Mounted Stones of shank size 1/4 Inch, 3/8 Inch (with appropriate collet). Any Type 16, 17, 17R, 18 or 18R Cone Wheels w/ 3/8-24 Mounting, 5/8-11 Mounting or 1/2-13 Mounting. (Depending on the Spindle type purchased).

*Tool is not designed for type 1 or 27 grinding wheels. Please view the other Henrytool grinders designed for regular Type 1 grinding wheel applications.

39GH Super Extended Grinders (22"-27" Length) Specifications
Working Air Consumption
25cfm
11.8 L/S

 

3922GHLS Die Grinder Manual Model 39GH 22" Model Manual
3917GHL Series Die grinder Manual 3917GH 17" Model Manual