Welcome to SVEROCKTOOLS

SVE Rock tools (P) Ltd. Manufacturer and Exporters of Rock Drilling Tools (RDT) Located in Hyderabad having presence all over India from past two decades and Presently focusing on the Global Market with a vision to provide Best drilling accessories for Water well, Mining, Construction and Geo -Thermal Applications.

DTH Hammers

We manufacture and export Down The Hole (DTH) Hammers. These Hammers are manufactured with high quality alloy steels, machined to high precision and are heat treated in the most advanced Sealed Quenched Furnace (SQF) with fully process controlled facility to suit button bits of many brands. Our range of regular Hammers varies from 2 ½” to 12”.

DTH Button Bits

We also manufacture and Export Down The Hole (DTH) Button Bits. These Bits are manufactured to suit all popular brands of Hammers using high quality Alloy steels, Machined to high Precision and are heat treated in the most advanced Sealed Quenched Furnace (SQF) with fully process controlled facility, The optimum grade Tungsten Carbide Buttons are used for long lasting drilling operations. Our range of regular Bits varies from 2 ½” to 12” and Overburden bits ranging from 6” to 24”

SVE Rock tools (P) Ltd., has a clear vision and determined focus giving priority towards:
  • High Standard Manufacturing Methodologies and Processes
  • Superior Valued product delivery to the customer
  • Excellent End to End Customer Satisfaction,
  • In-house forging facility for both closed die and open die,
  • Top of the line CNC machining,
  • Heat Treatment facilities equipped with Sealed Quench Furnace,
  • Modern and Highly Equipped Lab,
  • Dedicated, Highly Qualified and Highly experienced Employees
  • Fully Equipped Quality Control Methods.

About Us

SVE was founded in the year 1997 by Mr. Y.V.  Bhasker Reddy with a vision to produce State of Art engineered Rock Drilling Equipments.
SVE has presence in almost all the states of India and is focusing on the Global Market with a vision to provide the best drilling equipments.

SVE has a clear vision and determined focus giving priority towards:

  • Professionally Designed Equipment
  • High Standard Manufacturing Methodologies and Processes
  • Superior Valued product delivery to the customer
  • Excellent End to End Customer Satisfaction.
VISION
To be a progressive leader in DTH manufacturing industry in improving the rock drilling methods delivered worldwide and to deliver excellence in service.
We provide our customers professionally designed drilling equipment. The end user of our products is the primary focus of all our efforts. We commit to manufacture cost effective and high quality standards in the production of advanced drilling equipment for worldwide use in.
  • We strive for excellence in the manufacturing of all our products and meeting the Service Level Agreements.
  • We aim to attract and retain the best talent in an environment of continuous quality improvement.
  • We are committed to strive for the best in providing value add to all our customers, suppliers, employees and shareholders.

Latest Products

Type Of Products

  • RTB25 2 ½" (ø63mm OD) BIT
  • RTB30 3 " (ø 75mm OD) BIT
  • RTB35 3 ½" (ø 88mm OD) BIT
  • RTB40 4" (ø 102mm OD) BIT
  • RTB45 4 ½" (ø 115mm OD) BIT
  • RTB50 5" (ø 127mm OD) BIT
  • RTB60 6" (ø 153mm OD) BIT
  • RTB65 6 ½" (ø 165mm OD) BIT
  • RTB80 8" (ø 203mm OD) BIT
  • RTB100 10" (ø 254mm OD) BIT
DTH BUTTON BITS PRODUCT SPECIFICATION
BIT NAME SHANK TYPE BIT DIA NUMBER OF BUTTONS ON CARBIDE SIZE IN DIA (IN mm)
FLAT BIT CONCAVE BIT CONVEX BIT
inch mm GAUGE FACE GAUGE FACE CONCAVE GAUGE FACE CONVEX GAUGE FACE CONCAVE CONVEX
RTB 30 (3")
 
3 76 6 3 _ _ _ _ _ _ 11 11 _ _
3 1/2 88.9 6 3 _ _ _ _ _ _ 11 11 _ _
4 102 6 4 6 2 2 6 3 4 11 11 11 11
4 1/2 114 8 6 8 4 2 6 3 4 13.5 13.5 13.5 13.5
RTB 35 (COP34) img-2 4 102 6 5 6 4 2 6 3 4 13.5 13.5 13.5 13.5
5 127 8 8 6 4 3 8 3 4 13.5 13.5 13.5 13.5
6 153 8 9 8 6 4 8 4 6 16.7 13.5 13.5 13.5
RTB 40 img-3 4 102 6 5 6 4 2 6 3 4 13.5 13.5 13.5 13.5
4 1/2 115 8 6 8 4 2 8 3 4 13.5 13.5 13.5 13.5
5 127 8 8 8 6 3 8 3 4 16.7 13.5 13.5 13.5
5 1/2 140 8 8 8 6 3 8 3 4 16.7 13.5 13.5 13.5
6* 152 8 9 8 6 4 8 4 6 16.7 13.5 13.5 13.5
6 1/2* 165 8 9 8 6 4 8 4 6 16.7 13.5 13.5 13.5
7* 178 8 10 8 6 5 8 4 6 16.7 13.5 13.5 13.5
RTB 40 (DHD14) img-4 4 102 6 5 6 4 2 6 3 4 13.5 13.5 13.5 13.5
4 1/2 115 8 6 8 4 2 8 3 4 13.5 13.5 13.5 13.5
RTB 40 img-5 4 1/2 115 8 6 8 4 2 8 3 4 14 13.5 13.5 13.5
5 127 8 8 6 6 3 8 3 4 14 13.5 13.5 13.5
6 1/2 165 8 9 8 6 4 8 4 6 16.7 13.5 13.5 13.5
RTB 40 (QL40) img-6 4 102 6 5 6 4 2 6 3 4 13.5 13.5 13.5 13.5
4 1/2 115 8 6 8 4 2 8 3 4 13.5 13.5 13.5 13.5
RTB 40 (SD4) img-7 4 102 6 5 6 4 2 6 3 4 13.5 13.5 13.5 13.5
4 1/2 115 8 6 8 4 2 8 3 4 13.5 13.5 13.5 13.5
5 127 8 8 6 6 3 8 3 4 16.7 13.5 13.5 13.5
5 1/2 140 8 8 8 6 3 8 3 4 16.7 13.5 13.5 13.5
6 * 152 8 9 8 6 4 8 4 6 16.7 13.5 13.5 13.5
6 1/2 * 165 8 9 8 6 4 8 4 6 16.7 13.5 13.5 13.5
- - 4 3/4" 120 8 7 6 4 3 8 4 4 16.7 13.5 13.5 13.5
RTB 50 img-8
 
5 127 8 8 6 4 3 8 4 4 16.7 13.5 13.5 13.5
5 1/2 140 8 8 8 4 3 8 4 4 16.7 13.5 13.5 13.5
6 152 8 9 8 4 5 8 5 4 16.7 13.5 13.5 13.5
DTH BUTTON BITS PRODUCT SPECIFICATION
BIT NAME SHANK TYPE BIT DIA NUMBER OF BUTTONS ON CARBIDE SIZE (IN mm)
FLAT BIT CONCAVE BIT CONVEX BIT
inch mm GAUGE FACE GAUGE FACE CONCAVE GAUGE FACE CONVEX GAUGE FACE CONCAVE CONVEX
RTB 55 img-1 5 140 8 8 8 4 3 8 4 4 16.7 13.5 13.5 13.5
5 7/8 150 8 8 8 4 3 8 4 4 16.7 13.5 13.5 13.5
6 2/3 160 8 8 8 4 3 8 4 4 16.7 13.5 13.5 13.5
6 1/2 165 8 9 8 4 4 8 4 4 16.7 13.5 13.5 13.5
7 2/5 188 8 10 8 4 6 8 6 4 16.7 16.7 16.7 16.7
7 7/8 200 8 10 8 4 6 8 6 4 16.7 16.7 16.7 16.7
RTB 60 (SD6) img-2 6 152 8 10 8 6 4 8 6 4 16.7 16.7 16.7 16.7
6 1/2 165 8 10 8 6 4 8 6 4 16.7 16.7 16.7 16.7
7 178 8 12 8 6 5 8 5 6 16.7 16.7 16.7 16.7
8 203 8 14 8 6 6 8 6 6 16.7 16.7 16.7 16.7
9 * 229 8 16 8 6 6 8 6 6 16.7 16.7 16.7 16.7
RTB 60 (QL60) img-3 6 152 8 9 8 6 4 8 4 6 - - - -
6 1/2 * 165 8 10 8 6 4 8 4 6 16.7 16.7 16.7 16.7
7 178 8 12 8 6 5 8 5 6 16.7 16.7 16.7 16.7
RTB 65 img-4 6 152 8 10 8 6 4 8 6 4 16.7 16.7 16.7 16.7
6 1/2 165 10 11 10 8 4 10 8 4 16.7 16.7 16.7 16.7
7 178 10 12 10 8 5 10 8 5 16.7 16.7 16.7 16.7
7 1/2 191 10 12 10 8 5 10 8 5 16.7 16.7 16.7 16.7
8 * 203 10 14 10 8 6 10 8 5 16.7 16.7 16.7 16.7
8 1/2 * 216 10 14 10 8 6 10 8 5 16.7 16.7 16.7 16.7
9 * 229 10 15 10 8 8 10 10 5 16.7 16.7 16.7 16.7
9 1/2 * 241 10 16 10 8 8 10 12 5 16.7 16.7 16.7 16.7
10 * 254 10 16 10 8 9 10 14 5 16.7 16.7 16.7 16.7
10.5 * 267 10 22 10 8 10 10 15 5 16.7 16.7 16.7 16.7
11 * 279 10 24 10 8 12 10 18 5 16.7 16.7 16.7 16.7
12 * 305 12 30 10 8 14 10 20 5 16.7 16.7 16.7 16.7
RTB 65 (DHD360) img-5 6 152 8 10 8 6 4 8 4 6 16.7 16.7 16.7 16.7
6 1/2 165 8 10 8 6 4 8 4 6 16.7 16.7 16.7 16.7
6 5/7 170 8 10 8 6 4 8 4 6 16.7 16.7 16.7 16.7
7 178 8 12 8 6 5 8 5 6 16.7 16.7 16.7 16.7
7 1/2 191 8 12 8 6 6 8 6 6 16.7 16.7 16.7 16.7
8 1/2 * 203 8 14 8 6 8 8 8 6 16.7 16.7 16.7 16.7
9 * 216 8 14 8 6 8 8 8 6 16.7 16.7 16.7 16.7
9 1/2 * 229 8 16 8 6 10 8 10 6 16.7 16.7 16.7 16.7
DTH BUTTON BITS PRODUCT SPECIFICATION
BIT NAME SHANK TYPE BIT DIA NUMBER OF BUTTONS ON CARBIDE SIZE (IN mm)
FLAT BIT CONCAVE BIT CONVEX BIT
inch mm GAUGE FACE GAUGE FACE CONCAVE GAUGE FACE CONVEX GAUGE FACE CONCAVE CONVEX
RTB 80 img-123 8 1/2 * 216 8 16 8 6 8 8 8 8 16.7 16.7 16.7 16.7
9 * 229 8 18 8 6 10 8 10 8 16.7 16.7 16.7 16.7
9 1/2 * 241 8 20 8 6 12 8 12 8 16.7 16.7 16.7 16.7
10 * 254 8 22 8 6 14 8 14 8 16.7 16.7 16.7 16.7
RTB 80 (SD8) 8 203 10 16 10 8 8 10 8 8 18 16.7 16.7 16.7
8 1/2 216 10 16 10 8 10 10 10 8 18 16.7 16.7 16.7
9 229 10 20 10 8 12 10 12 8 18 16.7 16.7 16.7
10    254 10 24 10 8 16 10 16 8 18 16.7 16.7 16.7
12 305 12 30 12 10 20 10 20 10 18 16.7 16.7 16.7
RTB 80 (MACH80) 9    229 10 20 10 8 12 10 12 8 18 16.7 16.7 16.7
RTB 80 (DHD380) img-456 8 203 8 16 8 6 8 8 8 8 18 16.7 16.7 16.7
8 1/2 216 8 18 8 6 10 8 10 8 18 16.7 16.7 16.7
8 5/7 222 8 20 8 6 12 8 12 8 18 16.7 16.7 16.7
9 229 8 22 8 6 14 8 14 8 18 16.7 16.7 16.7
10    254 8 24 8 6 14 8 14 8 18 16.7 16.7 16.7
12 305 12 30 12 10 20 10 20 10 18 16.7 16.7 16.7
12 1/2 318 12 33 12 10 22 10 22 10 18 16.7 16.7 16.7
14 356 12 38 12 10 26 10 26 10 18 16.7 16.7 16.7
RTB 80 (DHD17) 8 203 12 20 12 10 10 12 10 10 18 16.7 16.7 16.7
9 229 12 22 12 10 12 12 12 10 18 16.7 16.7 16.7
10    254 12 25 12 10 15 12 15 10 18 16.7 16.7 16.7
11 279 12 28 12 10 18 12 18 10 18 16.7 16.7 16.7
12 * 305 12 30 12 10 20 12 20 10 18 16.7 16.7 16.7
13 330 12 34 12 10 22 12 22 10 18 16.7 16.7 16.7
RTB 100 10 254 10 25 10 8 14 10 14 8 18 16.7 16.7 16.7
10 1/2 167 10 26 10 8 14 10 14 8 18 16.7 16.7 16.7
12 305 10 30 10 8 16 10 16 8 18 16.7 16.7 16.7
14 356 12 36 12 10 20 12 20 10 18 16.7 16.7 16.7
16 405 12 40 12 10 26 12 26 10 18 16.7 16.7 16.7
20 508 18 60 12 10 40 12 40 10 18 16.7 16.7 16.7
Specifications (R32 Thread)
Part No. Dia No.of Buttons x Dia Flush Holes
Inch mm Guage Centre Side Centre1
RTB10_41 1 5/8 41 5 x 9 2 x 8 1 1
RTB10_41 1 5/8 41 4 x 9 2 x 9 2 1
RTB10_43 1 11/16 43 5 x 9 2 x 9 2 1
RTB10_45 1 3/4 45 5 x 11 2 x 8 2 1
RTB10_45 1 3/4 45 6 x 9 3 x 8 3 1
RTB10_45 1 3/4 45 6 x 10 3 x 8 3 1
RTB10_48 1 7/8 48 5 x 11 2 x 9 2 1
RTB10_48 1 7/8 48 6 x 10 3 x 8 1 3
RTB10_51 2 51 5 x 11 2 x 10 2 1
RTB10_51 2 51 6 x 10 3 x 9 1 3
RTB10_64 2 1/2 64 8 x 10 4 x 10 - 2
RTB10_76 3 76 8 x 11 4 x 10 - 2
Part No. Thread Type Diameter Length
mm Inch mm Inch mm Inch
RTT06_R22 R22 7/8" 32 1 1/4" 140 5 1/2"
RTT06_R25 R25 1" 35 1 3/8" 150 5 7/8"
RTT06_R28 R28 1 1/8" 44 1 9/16" 150 5 7/8"
RTT06_R38 R38 1 1/2" 55 2 5/32" 170 6 3/4"
CONSTRUCTION TOOLS
  • ROCK ROLLER BITS
    • ROCK ROLLER BITS (TC) ` : 7 7/8 TO 14 1/2
    • ROCK ROLLER BITS (MILLED TOOTH) : 7 7/8 TO 14 ½
  • DRAG BITS
    Size (Inch) Thread (Pin)
    4 7/8 – 6 1/4 2 3/8" API
    6 7/8 – 12 ¼ 3 ½ API
    7 7/8 – 12 ¼ 4 1/2 API
RIG ACCESSORIES
  • SPANNERS
  • DRILL RODS
  • SPINDLE
  • ROD GUIDES
  • HAMMER GUIDES, ETC.,

Applications

Water Well Drilling

SVE Rock tools (P) Ltd. Manufacturer and Exporters of Rock Drilling Tools (RDT) Located in Hyderabad .

Exploration Drilling

SVE Rock tools (P) Ltd. Manufacturer and Exporters of Rock Drilling Tools (RDT) Located in Hyderabad .

Drill & blast

SVE Rock tools (P) Ltd. Manufacturer and Exporters of Rock Drilling Tools (RDT) Located in Hyderabad .

General Purpose

SVE Rock tools (P) Ltd. Manufacturer and Exporters of Rock Drilling Tools (RDT) Located in Hyderabad .

Contact Us

Address
Plot No. 212/1, IDA Cherlappally, -500 051,Phase2, Hyderabad, Telangana.
Phones
Support: 040 2726 0531
Mobile: +91 9399920531
Mobile: +91 9399920535
Email Addresses
Sales manager: info@sverocktools.com
Overseas manager: exports@sverocktools.com

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