Matrix Vacuum Brazed Diamond Core Drill Bits for Porcelain & Sintered Stone

Application: Dry or wet drilling of porcelain tile, gres, sintered stone, granite and marble.
Design: Original matrix-pattern vacuum brazed diamond arrangement for fast cutting and stable performance.
Sizes: 5–130 mm.
Connections: M14, 5/8"-11, M10 and 1/2 GAS options.
Machine: Angle grinder. Water can help extend tool life.

Availability:

Quantity:



Inquire Add to Basket

Model:
ZSDB002
Brand:
ZSTOOL
Code:
8207501000

Product Description

MATRIX VACUUM BRAZED DIAMOND CORE DRILL BITSModel:	ZSDB002
Application:	Drilling Porcelain Tile, Granite, Dekton, Marble, Cobblestone, etc.
Feature:	Fast drilling in dry condition, self-sharpening
Working condition:	Ideal for dry drilling, if used with water, the working life will be longer
Diamond Grit:	40/45#
Thread type:	M14, 5/8’’-11, M10, 1/2GAS
Size:	18-150mm
Segment height:	10mm, 15mm
Total length:	62mm, 90mm, can be customized
Machinery:	Angle grinder
Recommend RPM:	12,200
Package:	PVC Plastic Tube, Paper Box, Blister, can be customized

Gres Holesaw Tile Core Bit Porcelain Drill bit

Model	Sizes
ZSDB002-5	51060mm with wax
ZSDB002-6	61060mm with wax
ZSDB002-8	81060mm with wax
ZSDB002-10	101060mm with wax
ZSDB002-12	121060mm with wax
ZSDB002-14	141060mm with wax
ZSDB002-15	151060mm with wax
ZSDB002-16	161060mm with wax
ZSDB002-18	181560mm
ZSDB002-20	201560mm
ZSDB002-22	221560mm
ZSDB002-25	251560mm
ZSDB002-27	271560mm
ZSDB002-28	281560mm
ZSDB002-30	301560mm
ZSDB002-32	321560mm
ZSDB002-35	351560mm
ZSDB002-38	381560mm
ZSDB002-40	401560mm
ZSDB002-42	421560mm
ZSDB002-45	451560mm
ZSDB002-50	501560mm
ZSDB002-52	521560mm
ZSDB002-55	551560mm
ZSDB002-60	601560mm
ZSDB002-65	651560mm
ZSDB002-68	681560mm
ZSDB002-70	701560mm
ZSDB002-75	751560mm
ZSDB002-78	781560mm
ZSDB002-80	801560mm
ZSDB002-82	821560mm
ZSDB002-85	851560mm
ZSDB002-89	891560mm
ZSDB002-100	1001560mm
ZSDB002-102	1021560mm
ZSDB002-105	1051560mm
ZSDB002-110	1101560mm
ZSDB002-115	1151560mm
ZSDB002-120	1201560mm
ZSDB002-125	1251560mm
ZSDB002-130	1301560mm

Developed by Zhuoshi's production team, the matrix-pattern diamond arrangement is designed to expose cutting points evenly around the rim. It supports fast, controlled drilling in hard and brittle materials while maintaining a clean hole edge.

RECOMMENDED APPLICATIONS

• Porcelain tile, gres and sintered stone

• Granite, marble and engineered stone

• Dry drilling with an angle grinder; wet use can extend working life

KEY ADVANTAGES

• Original matrix-pattern design for balanced diamond distribution

• Fast material removal with reduced vibration

• High diamond exposure from vacuum brazing

• Wide size and connection range for distributors and private-label programs

SPECIFICATIONS

Model: ZSDB002

Diameter range: 5–130 mm

Diamond height: 10 mm for small diameters; 15 mm for larger diameters

Total length: 60 mm standard; extended lengths available

Diamond grit: #40/45

Connections: M14, 5/8"-11, M10, 1/2 GAS

Machine: Angle grinder

Packaging: PVC tube, paper box, blister or customized packaging

AVAILABLE SIZES

5, 6, 8, 10, 12, 14, 15, 16, 18, 20, 22, 25, 27, 28, 30, 32, 35, 38, 40, 42, 45, 50, 52, 55, 60, 65, 68, 70, 75, 78, 80, 82, 85, 89, 100, 102, 105, 110, 115, 120, 125 and 130 mm.

NOTE

Select the diameter, thread and working length according to the material, machine and required hole depth.