上海晟工 Shenggong

Full Product Catalogue

Complete range of SHENGGONG diamond tools — every product, every size. For bulk and OEM enquiries please contact us directly.

Diamond Core & Hole Drill Bits

Diamond Core & Hole Drill Bits

9 All products
Diamond Core Drill Bits — Glass / Tile / Marble

Diamond Core Drill Bits — Glass / Tile / Marble

  • Diamond-coated core bits for hand electric drills
  • Drills glass, ceramic tiles, marble & bottles
  • Diameter range 6-200 mm
  • Thick coating for longer service life
Available specifications
6+8+10+12 6mm 8mm 10mm 12mm 14mm 16mm 18mm 20mm 22mm 25+40+45 25mm 28mm 30mm 32mm 35mm 36mm 38mm 40mm 42mm 45mm 48mm 50mm 55mm 60mm 65mm 70mm 75mm 80mm 85mm 90mm 95mm 100mm 105mm 110mm 115mm 120mm 125mm 130mm 140mm 150mm 160mm 170mm 180mm 200mm
Carbide-Tipped Hole Saws for Stainless Steel

Carbide-Tipped Hole Saws for Stainless Steel

  • Carbide-tipped hole saws for stainless steel
  • Triangle shank prevents slipping
  • Clean drilling without deformation
  • Diameters 12-110 mm
Available specifications
12mm 13mm 14mm 15mm 16mm 16.5mm 17mm 17.5mm 18mm 18.5mm 19mm 19.5mm 20mm 20.5mm 21mm 22mm 22.5mm 23mm 24mm 25mm 25.5mm 26mm 27mm 28mm 29mm 30mm 31mm 32mm 32.5mm 35mm 38mm 40mm 42mm 45mm 48mm 50mm 53mm 55mm 60mm 65mm 70mm 75mm 80mm 85mm 90mm 95mm 100mm 105mm 110mm 115mm 120mm 125mm 130mm 135mm 140mm 150mm 160mm 165mm 170mm 175mm 180mm 185mm 190mm 195mm 200mm centerDrill bit Titanium-coatedcenterDrill bit طقم 10 قطع جودة عالية طقم 6 قطع عالي الجودة
Bimetallic Wood Hole-Saw Set

Bimetallic Wood Hole-Saw Set

  • Bimetallic wood hole-saw set
  • Carbide teeth with pilot drill
  • For drywall, wood & boards
  • Diameters 15-48 mm
Available specifications
15mm 16mm 17mm 18mm 19mm 20mm 21mm 22mm 23mm 24mm 25mm 26mm 27mm 28mm 30mm 32mm 35mm 38mm 40mm 42mm 45mm 48mm 50mm 53mm 55mm 60mm 65mm 70mm 75mm 80mm 85mm 90mm 95mm 100mm 105mm 110mm 115mm 120mm 125mm 130mm 135mm 140mm 145mm 150mm 155mm 160mm 165mm 170mm 175mm 180mm 185mm 190mm 195mm 200mm
Diamond Core Bits for Angle Grinder (Dry)

Diamond Core Bits for Angle Grinder (Dry)

  • Diamond core bits for angle grinders
  • Dry drilling of sintered stone, marble, glass & tiles
  • Diameters 18-42 mm
  • Fast chip-free holes
Available specifications
مجموعة 12 قطعة Hole opener 10mm Hole opener 12mm Hole opener 14mm Hole opener 16mm Hole opener 18mm Hole opener 20mm Hole opener 22mm Hole opener 25mm Hole opener 30mm Hole opener 35mm Hole opener 40mm Hole opener 42+45mm Hole opener 42+50mm Hole opener 42+55mm Hole opener 42+60mm Hole opener 42mm Hole opener 45+50mm Hole opener 45+55mm Hole opener 45+60mm Hole opener 45mm Hole opener 50mm Hole opener 55mm Hole opener 60mm Hole opener 6mm Hole opener 8mm قضيب محول الحفر اليدوي
M10 Brazed Diamond Core Bits (Dry)

M10 Brazed Diamond Core Bits (Dry)

  • M10-threaded brazed diamond core bits
  • Dry drilling of tiles & sintered stone
  • Mount on angle grinders
  • 45-60 mm singles & value sets
Available specifications
6+8+10+12mm 6mm 8mm 10mm 12mm 14mm 16mm 18mm 20mm 25mm 28mm 30mm 32mm 35mm 40mm 42+45mm 42mm 45+55mm 45mm 50mm 55+60mm 55mm 60mm
Full-Coated Brazed Diamond Core Bits (Dry)

Full-Coated Brazed Diamond Core Bits (Dry)

  • Full-coated brazed diamond core bits
  • Dry drilling of tiles, sintered stone, marble & granite
  • Diameters 6-16 mm, singles & sets
Available specifications
6+8 6+8+10 6+8+10+12 6+8+10+12+14+16 6mm 8mm 10mm 12mm 14mm 16mm
Diamond Hole Drills for Hard Ceramics

Diamond Hole Drills for Hard Ceramics

  • Hole drills for extra-hard materials
  • Alumina, zirconia & silicon-carbide ceramics
  • Also glass and tiles
  • Diameters 7-12 mm
Available specifications
7mm 8mm 9mm 10mm 11mm 12mm
4-Flute Tungsten Carbide Drill Bits (Dry/Wet)

4-Flute Tungsten Carbide Drill Bits (Dry/Wet)

  • Four-flute tungsten-carbide eccentric bits
  • Dry & wet drilling of concrete and glass
  • Cross & hex shanks
  • 6-12 mm and multi-piece sets
Available specifications
3mm 4mm 5mm 6+8 6+8+10 6+8+10+12 6mm 8+10 8mm 10mm 12mm
Diamond Grinding Head Set for Angle Grinder

Diamond Grinding Head Set for Angle Grinder

  • Diamond grinding head set for angle grinders
  • Round, bullet, ball, conical & pointed profiles
  • For tile, glass, marble & stone opening and trimming
Available specifications
Round grinding head Cylindrical grinding head 5mm Cylindrical grinding head 6mm Bullet grinding head Pointed grinding head Grinding headcomplete set 7 pcs Ball grinding head Conical grinding head

Electroplated Diamond Wheels (SDC / CBN)

Electroplated Diamond Wheels (SDC / CBN)

1 All products
Electroplated Diamond Wheels & Mounted Points (SDC/CBN)

Electroplated Diamond Wheels & Mounted Points (SDC/CBN)

  • Electroplated diamond SDC/CBN wheels
  • Precision grinding wheels, mounted points & cutting discs
  • Boron-carbide wheels available
  • Non-standard custom orders welcome
Available specifications
R0.5*5*7T*D4*45L 240# R0.5*5*7T*D4*45L 600#

Diamond Grinding & Polishing Tools

Diamond Grinding & Polishing Tools

2 All products
2" Brazed Diamond Flat Grinding Heads

2" Brazed Diamond Flat Grinding Heads

  • 2-inch brazed diamond flat grinding heads
  • Trims & polishes stone, marble, quartz & tile edges
  • Grits 45 / 60 / 100
  • M10 thread for angle grinders
Available specifications
قضيب محول الحفر اليدوي رأس طحن مسطح ماسي 100# فتحة لولبية M10 Diamond flat grinding head 45 # 60# 100# رأس طحن مسطح ماسي 45 # فتحة لولبية M10 رأس طحن مسطح ماسي 60 # فتحة لولبية M10
Diamond Polishing Pads for Marble & Tile

Diamond Polishing Pads for Marble & Tile

  • Diamond polishing pads for marble & tile
  • Flat and arc profiles
  • Coarse, fine & double-sided grades
  • Manual edge trimming and joint polishing
Available specifications
قرص تلميع قوسي/خشن/ناعم/مزدوج الجوانب قطعة واحدة قرص تلميع قوسي/خشن/ناعم/ثنائي الجوانب 3 قطع قرص صنفرة مسطح صغير/خشن/ناعم/مزدوج الجوانب قطعة واحدة قرص صنفرة مسطح صغير/خشن/ناعم/مزدوج الجوانب 3 قطع قرص صنفرة مسطح/خشن/ناعم/مزدوج الجوانب قطعة واحدة قرص صنفرة مسطح/خشن/ناعم/ثنائي الجوانب 3 قطع

Diamond Roller Burnishing Tools

Diamond Roller Burnishing Tools

2 All products
Diamond Roller Burnishing Tools — Mirror Face

Diamond Roller Burnishing Tools — Mirror Face

  • Single-crystal & natural diamond roller burnishing tools
  • Mirror-finish rolling of metal faces
  • Shafts and bores
  • Nose radii SR1.0-SR4.0
Available specifications
حامل سكاكين مقاوم للصدمات 20 متر مربع حامل سكاكين مقاوم للصدمات 25 متر مربع premiumSingle-crystalTipSR 1.0+20squareShank premiumSingle-crystalTipSR 1.0+25squareShank premiumSingle-crystalTipSR 1.5+20squareShank premiumSingle-crystalTipSR 1.5+25squareShank premiumSingle-crystalTipSR 2.0+20squareShank premiumSingle-crystalTipSR 2.0+25squareShank premiumSingle-crystalTipSR 3.0+20squareShank premiumSingle-crystalTipSR 3.0+25squareShank premiumSingle-crystalTipSR 4.0+20squareShank premiumSingle-crystalTipSR 4.0+25squareShank premiumSingle-crystalDiamondSR 1.0Tip premiumSingle-crystalDiamondSR 1.5Tip premiumSingle-crystalDiamondSR 2.0Tip premiumSingle-crystalDiamondSR 3.0Tip premiumSingle-crystalDiamondSR 4.0Tip رأس قطع الماس الطبيعي من جنوب أفريقيا SR1.0 رأس قطع الماس الطبيعي الجنوب أفريقي SR1.5 رأس قطع الماس الطبيعي من جنوب أفريقيا SR2.0 رأس قطع الماس الطبيعي من جنوب أفريقيا SR3.0 رأس قطع الماس الطبيعي من جنوب أفريقيا SR4.0
Diamond Burnishing Tools for OD / ID / Face

Diamond Burnishing Tools for OD / ID / Face

  • Diamond burnishing & roller-polishing tools
  • For external turning, internal boring
  • Mirror face finishing on lathes
Available specifications
premiumSingle-crystalDiamondTipSR 1.0 premiumSingle-crystalDiamondTipSR 1.5 premiumSingle-crystalDiamondTipSR 2.0 premiumSingle-crystalDiamondTipSR 3.0 premiumSingle-crystalDiamondTipSR 4.0 Large-boreShankD 20*200L Large-boreShankD 25*200L سكين لف الماس D10*100L*R1.0 سكين لف الماس D12*100L*R1.0 سكين لف الماس D14*100L*R1.0 سكين لف الماس D16*100L*R1.0 سكين لف الماس D6*100L*R1.0 سكين لف الماس D8*100L*R1.0

Diamond Cutting Discs

Diamond Cutting Discs

3 All products
Industrial Diamond Cutting Discs (Marble / Glass)

Industrial Diamond Cutting Discs (Marble / Glass)

  • Industrial diamond cutting discs
  • Marble, glass, wine bottles, jade
  • Tiles and ceramics
Available specifications
Metal-cutting 100mm*20 bore Sintered-stone cutting disc 100*20 Glass cutting disc 100*10
Brazed Diamond Discs for Sintered Stone (Dry)

Brazed Diamond Discs for Sintered Stone (Dry)

  • Brazed diamond flat grinding / cutting discs
  • Dry cutting of sintered-stone slabs (no water)
  • Chip-free edges, chamfering & trimming
Available specifications
Metal-cutting 100mm*20 bore Sintered-stone cutting disc 100*20 Glass cutting disc 100*20
Metal-Cutting Diamond Discs (Stainless Steel)

Metal-Cutting Diamond Discs (Stainless Steel)

  • Metal-cutting diamond discs for angle grinders
  • Designed for stainless steel
  • Also general metal cutting
Available specifications
Metal-cutting 100mm*20 bore Sintered-stone cutting disc 100*20 Glass cutting disc 100*20

Diamond Scribing & Marking Tools

Diamond Scribing & Marking Tools

1 All products
Diamond Scribing Pens for Silicon / Sapphire

Diamond Scribing Pens for Silicon / Sapphire

  • Diamond scribers for silicon wafers
  • Sapphire and crystal scribing / marking
  • Laboratory & university use
Available specifications
Blue Silver (Random color)

Grinding Wheel Dressers

Grinding Wheel Dressers

8 All products
Diamond Grinding-Wheel Dressers (Pens)

Diamond Grinding-Wheel Dressers (Pens)

  • Diamond dressers (dressing pens)
  • Truing and dressing grinding wheels
  • For grinding machines
Available specifications
L1-J50 L1-S10 L1-S12 L1-S6 L1-S8 القلم الماسي L1-J50 (نموذج متدرج) القلم الماسي L1-S10 (من خلال نموذج القضيب) القلم الماسي L1-S12 (من خلال نموذج القضيب) القلم الماسي L1-S6 (من خلال نموذج القضيب) القلم الماسي L1-S8 (من خلال نموذج القضيب)
Diamond Form Dressers for Steps & Radii

Diamond Form Dressers for Steps & Radii

  • Diamond form dressers
  • Step and R-profile dressing
  • For external cylindrical grinders
Available specifications
Beijing No.2 Machine DG 3.0A.2 Premium Beijing No.2 Machine DG 3.0B Standard بكين الجهاز الثاني DG3.0C الجودة العامة Beijing No.2 Machine DG 3.0T.2 Special OEM custom (per drawing) JS3.5A.2 لمطحنة تسوجامي، جودة عالية JS3.5B لمطحنة تسوجامي، متوسطة الجودة الميزات الخاصة لـ Tsugami JS3.5T.2 جينان أربع آلات JN3.0B متوسطة الجودة جينان أربع آلات JN3.0C الجودة العامة جينان أربع آلات JN3.5A.2 ذات جودة عالية جينان أربعة خصائص آلة JN3.5T.2 سكين تشكيل عالمي TY3.0A.2 عالي الجودة سكين تشكيل عالمي TY3.0B ذو جودة متوسطة سكين تشكيل عالمي TY3.0C جودة عامة ميزات سكين التشكيل العام TY3.5T.2
Handheld Grinding-Wheel Dressers

Handheld Grinding-Wheel Dressers

  • Handheld diamond dressers
  • Flatten and true bench grinding wheels
  • Easy one-hand use
Available specifications
Hand-held dresser (heavy-duty) Hand-held dresser (standard) مضمد الطلاء الكهربائي (شحذ عجلة الطحن)
Diamond Dresser Pens — OD / Centerless / Surface

Diamond Dresser Pens — OD / Centerless / Surface

  • Diamond dressing pens
  • For external cylindrical, centerless & surface grinders
Available specifications
24-60 meshGrinding wheelXJ 6-22-50 60-100 meshGrinding wheelDJ 6-50 60-100 meshGrinding wheelDS 6-10-50 60-100 meshGrinding wheelDS 6-8-50 Volume purchase-OEM custom (per drawing) Fine dressingCoarse grindingGeneral-purposeDJ 10-50 Fine dressingCoarse grindingGeneral-purposeDJ 25-50 Fine+coarseGeneral-purposeDS 25-10-50 Fine+coarseGeneral-purposeDS 25-10-80 Fine+coarseGeneral-purposeDS 25-12-80 Fine+coarseGeneral-purposeDS 25-8-50
Square-Tip Diamond Dressing Pens

Square-Tip Diamond Dressing Pens

  • Square-tip diamond dressing pens
  • Dressing wheels on various grinding machines
Available specifications
F 1-40fine(General-purposeGrinding wheel 60-100 mesh) F 2-36medium(General-purposeGrinding wheel 46-60 mesh) F 3-24coarse(General-purposeGrinding wheel 26-60 mesh)
Pointed R-Corner Diamond Dressing Pens

Pointed R-Corner Diamond Dressing Pens

  • Pointed R-corner diamond dressing pens
  • Precision lathe and grinding applications
Available specifications
Diamond grinding-wheel dresser D 3*120°*50L Diamond grinding-wheel dresser D 3*60°*50L Diamond grinding-wheel dresser D 3*90°*50L Diamond grinding-wheel dresser D 6*120°*50L Diamond grinding-wheel dresser D 6*60°*50L Diamond grinding-wheel dresser D 6*90°*50L Diamond grinding-wheel dresser D 8*120°*50L Diamond grinding-wheel dresser D 8*60°*50L Diamond grinding-wheel dresser D 8*90°*50L
Diamond Dressers with Fixed Base

Diamond Dressers with Fixed Base

  • Diamond dressing tools with stable fixed base
  • Convenient, secure wheel dressing
Available specifications
Diamond dresser base*round Diamond dresser base*square
SDC/CBN Grinding-Wheel Dressing Blocks

SDC/CBN Grinding-Wheel Dressing Blocks

  • Diamond SDC/CBN dressing blocks
  • For resin-bonded grinding wheels
  • Restores sharp cutting edges
Available specifications
SDC/CBN wheel dressing block (small) SDC/CBN wheel dresser (sharpening) Surface-grinder wheel dressing block (medium) Surface-grinder wheel dressing block (large)

Hardness Indenters & Measuring Tips

Hardness Indenters & Measuring Tips

2 All products
Diamond Indenters for Hardness Testers (HV / HRC / HB)

Diamond Indenters for Hardness Testers (HV / HRC / HB)

  • Diamond indenters for hardness testers
  • Vickers, Rockwell & Brinell
  • Laboratory metallographic accessories
Available specifications
جهاز اختبار صلابة برينل HRB (كرة سبيكة Φ1.0mm) جهاز اختبار صلابة برينل HRB (كرة سبيكة Φ1.5875mm) جهاز اختبار صلابة برينل HRB (كرة سبيكة Φ10.0mm) جهاز اختبار صلابة برينل HRB (كرة سبيكة Φ2.5mm) جهاز اختبار صلابة برينل HRB (كرة سبيكة Φ5.0mm) جهاز اختبار صلابة برينل HRE (كرة سبيكة Φ12.7mm) جهاز اختبار صلابة برينل HRE (كرة سبيكة Φ3.175mm) جهاز اختبار صلابة برينل HRE (كرة سبيكة Φ6.35mm) جهاز اختبار صلابة روكويل HRC-1/120° (ألماس صناعي) جهاز اختبار صلابة روكويل HRC-1/120° (الماس الطبيعي) جهاز اختبار صلابة روكويل HRC-2/120° (ألماس صناعي) جهاز اختبار صلابة روكويل HRC-2/120° (الماس الطبيعي) جهاز اختبار صلابة روكويل HRC-3/120° (ألماس صناعي) جهاز اختبار صلابة روكويل HRC-3/120° (الماس الطبيعي) جهاز اختبار صلابة فيكرز HV-2/136° (ألماس طبيعي) جهاز اختبار صلابة فيكرز HV-3/136° (ألماس طبيعي) جهاز اختبار صلابة فيكرز HV-5/136° (ألماس طبيعي) جهاز اختبار صلابة فيكرز HV-6/136° (ألماس طبيعي)
Diamond-Tipped Bore Probes & Measuring Jaws

Diamond-Tipped Bore Probes & Measuring Jaws

  • Diamond-tipped internal bore probes & measuring jaws
  • Contact and automated dimensional inspection
Available specifications
KC-06-01-F4 (زوج واحد) KC-06-01-F5 (زوج واحد) KC-06-01-F6 (زوج واحد) KC-06-01-F7 (زوج واحد) KC-06-01-F8 (زوج واحد)