{"id":2615,"date":"2026-09-15T07:59:41","date_gmt":"2026-09-15T07:59:41","guid":{"rendered":"https:\/\/gushidiamondtools.com\/?post_type=product&p=2615"},"modified":"2026-09-15T08:02:13","modified_gmt":"2026-09-15T08:02:13","slug":"230mm-dekton-turbo-diamond-saw-blade","status":"publish","type":"product","link":"https:\/\/gushidiamondtools.com\/es\/product\/230mm-dekton-turbo-diamond-saw-blade\/","title":{"rendered":"Hoja de sierra de diamante Dekton Turbo de 230 mm"},"content":{"rendered":"
\n
\n
\n
\n
\n

Product Overview \u2014 230mm Dekton Blade<\/h2>\n

The GUSHI 9THPST 230mm (9 inch) Turbo Diamond Blade is the full-size member of the THPST series \u2014 a hot-pressed sintered blade with an ultra-thin continuous-rim turbo design engineered specifically for ultra-compact sintered surfaces: Dekton, Lapitec and Neolith. The 1.6mm narrow kerf cuts fast and clean with almost no chipping, and an advanced steel core reduces noise during cutting. Rated to 6,800 RPM max with a 22.23\/25.4mm arbor for 9 inch angle grinders and hand-held saws, it is manufactured by Huzhou Gu’s Imp. & Exp. Co., Ltd. (founded 2004, ISO 9001:2015, CE and EN13236 certified) with an OEM MOQ of 500 pieces.<\/p>\n

The 230mm size is the workhorse for full-thickness slab work. Where smaller 4\u20137 inch turbo blades serve trim and detail, the 9 inch blade covers the deepest, straightest arc per pass \u2014 making long Dekton and Neolith miter and seam cuts smoother and reducing the number of passes on a full slab. The defining feature is still the super-thin turbo rim tuned to the density of sintered stone: narrowed to 1.6mm and given a turbo profile that clears slurry, it glides through full-thickness slabs with far less chipping than a typical turbo blade on the market.<\/p>\n

The blade is built on the same 65Mn spring steel core platform as the rest of the GUSHI range \u2014 laser stress-relieved, computer-balanced and EN13236 burst-speed tested. The “advanced core” is a reinforced, noise-reducing core that dampens the high-pitched whine of high-speed rotation, which matters most during the long, full-thickness cuts that Dekton and Neolith fabrication demands. On most cuts, the edge is already clean enough that no edge-grinding pass is needed.<\/p>\n

For distributors serving the premium countertop and sintered-surface market, the 9THPST is a clear, high-intent SKU: the 230mm size is exactly what fabricators search for when they need to cut Dekton slabs on a 9 inch grinder. GUSHI supports it with OEM branding, custom packaging and segment bonds tuned to local sintered-stone and porcelain markets. The same THPST line is also available in 4″\u20138″ sizes \u2014 see the\u00a0full Dekton Turbo Blade range<\/a>\u00a0for the complete 100\u2013230mm set.<\/p>\n<\/div>\n

\n

230mm (9THPST) Specifications<\/h2>\n

The table below leads with the exact 230mm \/ 9THPST specification, then lists the shared THPST-series parameters.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nSpecification (9THPST \/ 230mm)<\/th>\n<\/tr>\n
Model \/ Size<\/td>\n9THPST \u2014 9 inch \/ 230mm (largest in THPST series)<\/td>\n<\/tr>\n
Segment Width (kerf)<\/td>\n1.6mm (ultra-thin turbo rim)<\/td>\n<\/tr>\n
Segment Height<\/td>\n5 \/ 7 \/ 8 \/ 10mm (selectable)<\/td>\n<\/tr>\n
Arbor Hole<\/td>\n22.23mm (7\/8″) and 25.4mm (1″)<\/td>\n<\/tr>\n
Max RPM<\/td>\n6,800 RPM (published reference value)<\/td>\n<\/tr>\n
Fits<\/td>\n9″ angle grinders & hand-held cut-off saws (standard fabrication machines)<\/td>\n<\/tr>\n
Product Type<\/td>\nSuper thin turbo diamond saw blade (continuous-rim turbo) for sintered stone<\/td>\n<\/tr>\n
Series<\/td>\nTHPST series \u2014 4THPST to 9THPST (7 sizes, 100\u2013230mm)<\/td>\n<\/tr>\n
Technology<\/td>\nHot-pressed sintered; continuous turbo rim<\/td>\n<\/tr>\n
Diamond Grit<\/td>\nHigh-quality industrial diamond, concentration tuned to sintered stone<\/td>\n<\/tr>\n
Bond Type<\/td>\nMetal bond \u2014 cobalt-nickel matrix, sintered-stone tuned<\/td>\n<\/tr>\n
Core Material<\/td>\n65Mn spring steel, laser stress-relieved, advanced noise-reducing core<\/td>\n<\/tr>\n
Runout Tolerance<\/td>\n\u2264 0.1mm (computer-balanced)<\/td>\n<\/tr>\n
Cutting Method<\/td>\nDry or wet; wet recommended for Dekton, Neolith & Lapitec<\/td>\n<\/tr>\n
Suitable Materials<\/td>\nDekton, Lapitec, Neolith, porcelain, quartz (engineered stone), granite, marble<\/td>\n<\/tr>\n
Core Options<\/td>\nAdvanced noise-reducing core (standard on THPST)<\/td>\n<\/tr>\n
Standards & Certifications<\/td>\nISO 9001:2015, CE, EN13236, RoHS; SGS inspection available<\/td>\n<\/tr>\n
Blade Color<\/td>\nAny color per OEM request<\/td>\n<\/tr>\n
Packaging<\/td>\nSingle sleeve, blister card, retail box or bulk carton<\/td>\n<\/tr>\n
OEM MOQ<\/td>\n500 pieces per size (mixed sizes negotiable)<\/td>\n<\/tr>\n
Sample Policy<\/td>\nAvailable at cost price + shipping<\/td>\n<\/tr>\n
Payment Terms<\/td>\nL\/C, T\/T, Western Union, PayPal<\/td>\n<\/tr>\n
Port of Loading<\/td>\nShanghai or Ningbo, China<\/td>\n<\/tr>\n
Lead Time<\/td>\n20\u201330 days after deposit<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

How the 230mm Turbo Blade Works<\/h2>\n

1. Ultra-Thin 1.6mm Turbo Rim Cuts Clean Through Full-Thickness Slabs<\/h3>\n

At 230mm, the 9THPST rim is narrowed to just 1.6mm and given a continuous turbo profile. Because the kerf is so thin, the blade removes less material per pass and generates less side pressure on the slab \u2014 which is exactly why Dekton, Neolith and Lapitec chip less. The turbo profile adds cutting edge and clears slurry, keeping the cut cool and smooth on a full-thickness slab rather than bogging down like a blunt thick blade.<\/p>\n

2. Hot-Pressed Sintered Segments Hold a Sharp Edge on Hard Surfaces<\/h3>\n

Segments are compressed and sintered at high temperature in a cobalt-nickel matrix, locking in high-quality industrial diamond grit. The bond is tuned so the blade stays sharp across the full 5\u201310mm segment height without glazing, delivering long, stable cutting performance on the densest engineered surfaces \u2014 and more cuts per blade on premium Dekton stock.<\/p>\n

3. Advanced Core Reduces Noise at 6,800 RPM<\/h3>\n

The 65Mn core is laser stress-relieved and computer-balanced to a 0.1mm runout tolerance, so the 230mm blade runs true at its 6,800 RPM rating and produces straight, precise cuts. The advanced, reinforced core additionally dampens the whine of high-speed rotation \u2014 a practical advantage during the long, full-thickness cuts that sintered-stone fabrication demands on a 9 inch grinder.<\/p>\n<\/div>\n

\n

Key Features Explained<\/h2>\n

The 230mm Size Is the Slab Workhorse<\/h3>\n

The 9 inch \/ 230mm diameter is the standard for full-thickness Dekton, Neolith and Lapitec work on a 9″ angle grinder or hand-held cut-off saw. It covers a longer arc per pass than smaller blades, making long miter and seam cuts smoother and reducing passes on a full slab. Smaller 4\u20137 inch THPST sizes remain the choice for trim and detail.<\/p>\n

Super-Thin 1.6mm Kerf \u2014 Almost No Chipping on the Hardest Surfaces<\/h3>\n

The 1.6mm kerf is the core benefit for sintered stone. A thinner cut means less material torn from the slab (fewer chips), less stone discarded per cut, and lower resistance on the grinder \u2014 which reduces motor load and extends tool life. On full-thickness Dekton and Neolith, the narrower cut consistently delivers a cleaner edge than a typical turbo blade on the market.<\/p>\n

Selectable 5\u201310mm Segment Height<\/h3>\n

Operators choose segment height by job: thinner 5\u20137mm segments for fine trim work, thicker 8\u201310mm for longer life on full-thickness slabs. More diamond height means more cuts before the blade is spent \u2014 a direct lever on cost per cut on premium material, and especially valuable at the 230mm size where each blade sees heavy slab use.<\/p>\n

Dry or Wet \u2014 Works Where You Need It<\/h3>\n

The blade is rated for dry cutting (convenient on site and interior trim) and wet cutting (recommended for Dekton, Neolith and Lapitec to keep the thin rim cool, suppress dust and extend segment life). A light water spray is enough to extend segment life on a hard slab without a full wet table.<\/p>\n

Advanced Noise-Reducing Core<\/h3>\n

The advanced core dampens vibration and the characteristic blade whine, improving operator comfort during long slab-cutting sessions on a 9 inch grinder and meeting expectations on residential and retail jobs. It is the standard core on the THPST series.<\/p>\n<\/div>\n

\n

Size Selection Guide (THPST Series)<\/h2>\n

The 230mm \/ 9THPST is highlighted below. Choose the diameter by machine and material. Max RPM figures are reference values (GUSHI\/Roycel published data for 115\/125\/230mm plus ~80 m\/s peripheral-speed calculation for the others); always verify against the RPM marked on your specific blade and the machine’s no-load speed.<\/p>\n\n\n\n\n\n\n\n\n\n\n
Item No.<\/th>\nDiameter (inch\/mm)<\/th>\nSegment Width (mm)<\/th>\nSegment Height (mm)<\/th>\nArbor Hole (mm)<\/th>\nMax RPM (ref.)<\/th>\n<\/tr>\n
4THPST<\/td>\n4″ \/ 100<\/td>\n1.0<\/td>\n5 \/ 7 \/ 8 \/ 10<\/td>\n16 \/ 20 \/ 22.23<\/td>\n15,000<\/td>\n<\/tr>\n
4.5THPST<\/td>\n4.5″ \/ 115<\/td>\n1.2<\/td>\n5 \/ 7 \/ 8 \/ 10<\/td>\n16 \/ 20 \/ 22.23<\/td>\n13,300<\/td>\n<\/tr>\n
5THPST<\/td>\n5″ \/ 125<\/td>\n1.4<\/td>\n5 \/ 7 \/ 8 \/ 10<\/td>\n20.0 \/ 22.23<\/td>\n12,500<\/td>\n<\/tr>\n
6THPST<\/td>\n6″ \/ 150<\/td>\n1.4<\/td>\n5 \/ 7 \/ 8 \/ 10<\/td>\n20.0 \/ 22.23<\/td>\n10,200<\/td>\n<\/tr>\n
7THPST<\/td>\n7″ \/ 180<\/td>\n1.4<\/td>\n5 \/ 7 \/ 8 \/ 10<\/td>\n22.23 \/ 25.4<\/td>\n8,500<\/td>\n<\/tr>\n
8THPST<\/td>\n8″ \/ 200<\/td>\n1.6<\/td>\n5 \/ 7 \/ 8 \/ 10<\/td>\n22.23 \/ 25.4<\/td>\n7,600<\/td>\n<\/tr>\n
9THPST<\/td>\n9″ \/ 230<\/strong><\/td>\n1.6<\/strong><\/td>\n5 \/ 7 \/ 8 \/ 10<\/td>\n22.23 \/ 25.4<\/td>\n6,800<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
Pro Tip:<\/strong>\u00a0For full-thickness Dekton, Neolith and Lapitec on a 230mm blade, cut wet and slow \u2014 the thin 1.6mm rim rewards patience with a flawless, chip-free edge. Choose 8\u201310mm segment height on full slabs for longer life; 5mm is plenty for thin trim. The advanced core keeps noise down on long cuts.<\/div>\n<\/div>\n
\n

Applications & Suitable Materials<\/h2>\n

Typical Applications (230mm \/ 9THPST focus)<\/h3>\n\n\n\n\n\n\n\n\n\n\n
Application<\/th>\nRecommended Size<\/th>\nNotes<\/th>\n<\/tr>\n
Dekton slab cutting (full thickness)<\/td>\n9″ \/ 230mm THPST<\/td>\nTHPST specialist surface; cut wet & slow<\/td>\n<\/tr>\n
Neolith \/ Lapitec cutting<\/td>\n9″ \/ 230mm THPST<\/td>\nUltra-compact sintered stone; chip-free focus<\/td>\n<\/tr>\n
Countertop miter & seam cuts<\/td>\n7″\u20139″ THPST<\/td>\n9″ covers longest arc per pass<\/td>\n<\/tr>\n
Quartz \/ engineered stone slabs<\/td>\n7″\u20139″ THPST<\/td>\nUse 8\u201310mm segment, wet cutting<\/td>\n<\/tr>\n
Granite & marble fabrication<\/td>\n5″\u20139″ THPST<\/td>\nSmooth, precise cuts<\/td>\n<\/tr>\n
Porcelain & large-format tile<\/td>\n4.5″\u20139″ THPST<\/td>\nClean edge, minimal post-finishing<\/td>\n<\/tr>\n
Precision narrow-gap \/ trim cuts<\/td>\n4″\u20135″ THPST<\/td>\nLess material waste per cut (smaller sizes)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Suitable Materials<\/h3>\n\n\n\n\n\n\n\n\n\n\n
Material<\/th>\nCutting Performance<\/th>\nNotes<\/th>\n<\/tr>\n
Dekton \/ sintered stone<\/td>\nExcellent \u2014 THPST specialist<\/td>\n9″ \/ 230mm, wet, slow feed for flawless edge<\/td>\n<\/tr>\n
Neolith \/ Lapitec<\/td>\nExcellent<\/td>\nUltra-compact surface; chip-free focus<\/td>\n<\/tr>\n
Porcelain<\/td>\nExcellent<\/td>\nCut wet & slow on large format<\/td>\n<\/tr>\n
Quartz \/ engineered stone<\/td>\nGood<\/td>\nWet cutting strongly recommended<\/td>\n<\/tr>\n
Marble<\/td>\nExcellent<\/td>\nSmooth, low resistance<\/td>\n<\/tr>\n
Granite<\/td>\nGood<\/td>\n8\u201310mm segment, wet recommended<\/td>\n<\/tr>\n
Steel, wood, glass<\/td>\nNot recommended<\/td>\nUse a dedicated metal or glass blade<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Product Overview \u2014 230mm Dekton Blade The GUSHI 9THPST 230mm (9 inch) Turbo Diamond Blade is the full-size member of the THPST series \u2014 a hot-pressed sintered blade with an ultra-thin continuous-rim turbo design engineered specifically for ultra-compact sintered surfaces: Dekton, Lapitec and Neolith. The 1.6mm narrow kerf cuts fast and clean with almost no […]<\/p>\n","protected":false},"featured_media":2616,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[25,792,782,783],"product_tag":[868,861,863,869,862,867],"class_list":["post-2615","product","type-product","status-publish","has-post-thumbnail","product_cat-cutting-tools","product_cat-diamond-saw-blade","product_cat-roycel-tiling-tools-supply","product_cat-tile-cutting-tools","product_tag-dekton-turbo-diamond-blade","product_tag-diamond-saw-blade","product_tag-mesh-saw-blade","product_tag-new-design-diamond-saw-blade","product_tag-super-thin-blades","product_tag-turbo-saw-blade","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"spectra_blocks_featured_image_url":{"thumbnail":{"url":"https:\/\/gushidiamondtools.com\/wp-content\/uploads\/2026\/09\/230mm-Dekton-Turbo-Diamond-Saw-Blade1-150x150.png","width":150,"height":150},"medium":{"url":"https:\/\/gushidiamondtools.com\/wp-content\/uploads\/2026\/09\/230mm-Dekton-Turbo-Diamond-Saw-Blade1-300x300.png","width":300,"height":300},"medium_large":{"url":"https:\/\/gushidiamondtools.com\/wp-content\/uploads\/2026\/09\/230mm-Dekton-Turbo-Diamond-Saw-Blade1.png","width":500,"height":500},"large":{"url":"https:\/\/gushidiamondtools.com\/wp-content\/uploads\/2026\/09\/230mm-Dekton-Turbo-Diamond-Saw-Blade1.png","width":500,"height":500},"full":{"url":"https:\/\/gushidiamondtools.com\/wp-content\/uploads\/2026\/09\/230mm-Dekton-Turbo-Diamond-Saw-Blade1.png","width":500,"height":500}},"spectra_blocks_author_info":{"display_name":"yunonailart@gmail.com","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/453105e67af84cef528bd524239c72646969d5ee466e9e13b6ceb505d9edd85b?s=96&d=mm&r=g","author_link":"https:\/\/gushidiamondtools.com\/es\/author\/yunonailartgmail-com\/","description":""},"_links":{"self":[{"href":"https:\/\/gushidiamondtools.com\/es\/wp-json\/wp\/v2\/product\/2615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gushidiamondtools.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gushidiamondtools.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gushidiamondtools.com\/es\/wp-json\/wp\/v2\/media\/2616"}],"wp:attachment":[{"href":"https:\/\/gushidiamondtools.com\/es\/wp-json\/wp\/v2\/media?parent=2615"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gushidiamondtools.com\/es\/wp-json\/wp\/v2\/product_brand?post=2615"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gushidiamondtools.com\/es\/wp-json\/wp\/v2\/product_cat?post=2615"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gushidiamondtools.com\/es\/wp-json\/wp\/v2\/product_tag?post=2615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}