INDESTRUCTiBLE HANDLE technology BROCHURE2.pdfINDESTRUCTIBLE HANDLE technology 4 In our desire to build the world’s strongest Sledge Hammer, we tested our Indestructible Handle Sledge

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THE ULTIMATE &

MOST DURABLE

INDESTRUCTiBLEHANDLE technology

STRIKING TOOLS

GH 01

NEVERREPLACE

A HAMMERAGAIN!

Outlasts wood & fibreglass handle hammers by

thousands of overstrikes !

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STEEL LOCKING PLATE ELIMINATES HEAD GETTING LOOSE OR FALLING APART

Vulcanized Rubber handle

ABSORBS IMPACT & VIBRATION, REDUCING

USER FATIGUE

MADE FROM SPECIAL GRADE OF OZONE

RESISTANT RUBBER FOR USE IN TOUGH OUTSIDE

ENVIRONMENTS

Hi Visibility

HeadADDS INSTANT

IDENTIFICATION ON ANY JOB SITE

Drop Forged Head WITH STRIKING ENDS INDUCTION HARDENED 52-56 HRC

Steel ReInforced Lanyard Hole

Spring Steel bars

9/32” (7.1 mm) DIA. SPRING STEEL BARS RESIST OVERSTRIKE

WITHOUT BREAKING

Textured Non Slip

Grip

INDESTRUCTIBLE HANDLE

technology

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In our desire to build the world’s strongest Sledge Hammer, we tested our Indestructible Handle Sledge Hammer against Sledges with different handles. We attached each Sledge to an Electronic drive machine & tested for both Direct & Overstrikes at a strike rate of 80 blows per minute

DIRECT STRIKE TEST OVERSTRIKE TEST

OUTSTANDING DURABILITY

Wood Handle broke in 450 Strikes

Fibre Glass Handle broke is 7,000 Strikes

Groz Indestructible Handle Hammers recorded 36,000 blows, with no evidence of deformation

Wood Handle broke in 208 Overstrikes

Fibre Glass Handlebroke in 4,126 Overstrikes

Groz Indestructible Handle Hammers recorded 36,000 blows, with no evidence of deformation

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STRIKES ON WOODEN HANDLE

450

STRIKES ON FIBRE GLASSHANDLE

7,000

WE STOPPEDCOUNTING AFTER

STRIKES

the result

36,000

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THE BEST THE WORLD HAS EVER SEEN!

IMPACT - ABSORBING HANDLESPRING STEEL BARSSTEEL LOCKING PLATE

superiorhandle

construction

Groz Indestructible Handle Sledge Hammers meet ANSI specifications "Hand Tools - Heavy Striking Tools Safety Requirements"

Groz Indestructible Handle Sledge Hammers meet BS 876 specifications for material, hardness & performance BS 876

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• Indestructible handle is made with 4 spring steel bars that run all the way through the handle. Bars are

locked with the Hammer head using Steel locking plates ensuring that the head never gets dislodged

• Ergonomic rubber grip handle absorbs shock & vibration reducing fatigue

• Special Bonding process ensures that head never gets loose from the handle

• Hammer Head is forged from special steel & is Induction case hardened to 52 to 56 HRC for extended life

INDESTRUCTIBLEHANDLE

club HAMMERS

• Driving in Stakes• Metalforming• Setting Bolts• Minor Demolition Work

CAT NR. ORDERING NR. HEAD WEIGHT HANDLE LENGTH

lbs kgs inch mm

CHID/2.5/12 34500 2.5 1.1 12 300

CHID/4/12 34501 4 1.8 12 300

CHID/4/16 34502 4 1.8 16 400

STEEL LOCKING PLATE

4 SPRINGSTEEL BARS

ERGONOMIC RUBBER GRIP HANDLE

APPLICATIONS

Best Seller

Do not strike objects harder than 40 HRC. Striking items of a greater hardness is liable to cause fracture or chipping

Working Temperature Range -10°C (14°F) to 50°C (122°F)

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• Indestructible handle is made with 6 spring steel bars that run all the way

through the handle. Bars are locked with the Hammer head using Steel

locking plates ensuring that the head never gets dislodged



• Hammer Head is forged from special steel & is Induction case hardened to

52 to 56 HRC for extended life

INDESTRUCTIBLEHANDLE SLEDGE

HAMMERS

STEEL LOCKING PLATE

6 SPRINGSTEEL BARS


• Driving in Stakes• Heavy Demolition Work• Construction: Fracturing

Stone & Concrete• Driving Fence Posts• Police , Fire & Rescue• Rebar Work• Railroads• Bending & Shaping Metal


lbs kgs inch mm

SHID/6/24 34510 6 2.7 24 600

SHID/6/30 34511 6 2.7 30 750

SHID/8/24 34512 8 3.6 24 600

SHID/8/30 34513 8 3.6 30 750

SHID/10/30 34514 10 4.5 30 750

SHID/12/30 34515 12 5.5 30 750

SHID/14/30 34516 14 6.3 30 750

APPLICATIONS

Best Seller



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• Indestructible 14” (350 mm) long handle is made with spring steel bars that run all the

way through the handle. Bars are locked with the Hammer head using Steel locking

plates ensuring that the head never gets dislodged



• Hammer Head is forged from special steel & is Induction case hardened to 52 to 56

HRC for extended life


BALL PEINHAMMERS

• Bending & Shaping Metal• Driving Punches & Chisels• Concrete & Stone Work• Hand Forging• Setting Rivets• Peen Riveted & Welded

Material• Texturing face of Metal


oz. inch mm

BPID/24/14 34540 24 14 350

BPID/32/14 34541 32 14 350

APPLICATIONS



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• Indestructible 16” (400 mm) long handle is made with spring steel bars that run

all the way through the handle. Bars are locked with the Hammer head using

Steel locking plates ensuring that the head never gets dislodged



• Hammer Head is forged from special steel & is Induction case hardened to

52 to 56 HRC for extended life


CROSS PEIN HAMMERS

• Heavy Forging• Bending & Shaping Metal• Spreading Metal• Driving Punches &

Chisels• Driving Masonry Drills• Concrete & Stone Work• Starting Panel pins &

tacks


lbs kgs inch mm

CPID/2/16 34530 2 0.9 16 400

CPID/3/16 34531 3 1.4 16 400

APPLICATIONS



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• Indestructible handle is made with spring steel bars that run all the way




• Special Bonding process ensures that head never gets loose from the

handle

• Hammer Head is forged from 99.9% pure Copper for Spark free use

• Copper Head resists sparking & reduces marring of most struck surfaces

INDESTRUCTIBLEHANDLE copper

head club hammer

• Metal Forming• Mining• Underground Coal

Mining


lbs kgs inch mm

CHID/4/12/CU 34600 4 1.8 12 300

APPLICATIONS

STEEL LOCKING PLATE

4 SPRINGSTEEL BARS



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STEEL LOCKING PLATE

6 SPRINGSTEEL BARS


• Mining• Underground Coal

Mining


copper head sledge hammer


lbs kgs inch mm

SHID/8/24/CU 34610 8 3.6 24 600SHID/14/30/CU 34611 14 6.4 30 750

• Indestructible handle is made with spring steel bars that run all the way





• Hammer Head is forged from 99.9% pure Copper for Spark free use

• Copper Head resists sparking & reduces marring of most struck surfaces

APPLICATIONS


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Indestructible Technology makes our HAMMERS ideal for use in mining AND construction jobs, where a failure is more than just an inconvenience

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Club Hammers

Sledge Hammers (6 to 10 lbs)

Sledge Hammers (12 to 14 lbs)

Ball Pein Hammers

Cross Pein Hammers

Copper Head Hammers

Construction: Fracturing Stone & Concrete Y Y

Minor Demolition Work Y

Heavy Demolition Work Y Y

Driving Fence Posts Y Y

Driving in Stakes Y Y Y

Setting Bolts Y

Rebar Work Y Y

Railroads Y Y

Police , Fire & Rescue Y Y

Concrete & Stone Work Y

Driving Masonry Drills Y

Mining Y Y

Underground Coal Mining Y

Metalforming Y Y

Heavy Forging Y

Hand Forging Y

Bending & Shaping Metal Y Y

Spreading Metal Y

Texturing face Of Metal Y

Starting Panel pins & tacks Y

Setting Rivets Y

Peen Riveted & Welded Material Y

Driving Punches & Chisels Y Y Y

Whilst every effort has been made to ensure accuracy of information given in this catalogue at the time of going to print, Feb 2012, our policy of continuous improvement determines the right to change specifications without notice. Customers must ensure that goods are suitable for the purpose intended.

Groz Engineering Tools (P) Ltd.Groz Net Industries

Village Kherki Daula, National Highway-8Gurgaon-122001, Haryana, INDIATEL +91.124.282.7700 / 221.4050FAX +91.124.2827986 / 221.4224FAX (USA) +1.509.271.7848FAX (UK) +44.870.121.1854

E-MAIL [email protected] www.groz-tools.com

The GROZ name, GROZ logo and the mark are trademarks of Groz Engineering Tools (P) Ltd., India

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Sledge Hammers are used, abused & misused day-in & day-out. Used for heavy demolition work in construction environments, railroad, underground mining etc. , these are rough use tools that take a lot of beating. No matter how much care you take, incorrectly hitting the hammer on the handle instead of the head cannot be avoided. Conventional Wooden Handle & Fibre Glass handles cannot take this. They fall apart not just when overstriked, but in a few hundred strikes even when used with full care.

Here comes a Hammer that just doesn’t get damaged. The Groz INDESTRUCTIBLE hammer won’t stop no matter what you do to it. Paying a little extra compared to conventional hammers for a lifetime of use works out to a fraction of the cost than what you would spend buying mutiple units of conventional hammers for the same Job.

THINK LONG TERM, BUY GROZ!

The Worlds most Cost Effective Sledge Hammers !

Documents

INDESTRUCTiBLE HANDLE technology BROCHURE2.pdfINDESTRUCTIBLE HANDLE technology 4 In our desire to build the world’s strongest Sledge Hammer, we tested our Indestructible Handle Sledge