DIAMOND TOOLS_ZHENJIANG HIFUN CORPORATION

Diamond Polishing Pad

Buff

It is used for the final surface treatment of the grinding disc to increase the glossiness of the grinding surface of the material.

ITEM NO.	Dia.Inch	Dia.mm	Thickness	Grit
0230198	3"	80	3mm	White Buff
0230199	3"	80	3mm	Black Buff
0230298	4"	100	3mm	White Buff
0230299	4"	100	3mm	Black Buff
0230398	5"	125	3mm	White Buff
0230499	5"	125	3mm	Black Buff

Diamond Polishing Pad

Dry Grinding

The character of dry polishing pad is having good temperature resistance and fast grinding speed.

ITEM NO.	Dia.Inch	Dia.mm	Thickness	Grit
0230503	3"	80	3mm	50#
0230506				100#
0230508				200#
0230511				400#
0230514				800#
0230517				1500#
0230520				3000#
0230603	4"	100	3mm	50#
0230606				100#
0230608				200#
0230611				400#
0230614				800#
0230617				1500#
0230620				3000#
0230703	5"	125	3mm	50#
0230706				100#
0230708				200#
0230711				400#
0230714				800#
0230717				1500#
0230720				3000#

Diamond Core Drill Bit

Wet Drilling Core Bit

• Each tube is laser-welded or high frequency welded to withstand demanding applications.

• Professional universal drill bit for fast drilling in all standard applications.

• Excellent for low to medium strength concrete and medium hard aggregates.

• Wet drilling by handheld core drill or stand core drill.

ITEM NO. Laser Welded	ITEM NO. Silver Brazed	Diameter (mm)	Drilling Length (mm)	Over Length (mm)	Segment Height (mm)	Arbor
0233006	0233206	16	400	450	10
0233007	0233207	18	400	450	10	1-1/4'' UNC 1/2'' BSP M22
0233009	0233209	20	400	450	10
0233011	0233211	22	400	450	10
0233013	0233213	25	400	450	10
0233015	0233215	30	400	450	10
0233017	0233217	35	400	450	10
0233019	0233219	40	400	450	10
0233023	0233223	52	400	450	10
0233026	0233226	62	400	450	10
0233028	0233228	68	400	450	10
0233030	0233230	72	400	450	10
0233032	0233232	76	400	450	10
0233034	0233234	82	400	450	10
0233038	0233238	92	400	450	10
0233045	0233245	102	400	450	10
0233049	0233249	112	400	450	10
0233052	0233252	127	400	450	10
0233055	0233255	132	400	450	10
0233062	0233262	152	400	450	10
0233066	0233266	162	400	450	10
0233072	0233272	182	400	450	10
0233079	0233279	202	400	450	10

Diamond Core Drill Bit

Dry Drilling Core Bit

• Each tube is laser welded or high frequency welded to withstand demanding applications.

• A turbo segment permits the core to penetrate quick and efficiently into the toughest cured concrete. With significantly increased performance over existing products in the market today,

these provide the best tier solution without the premium price tag.

• Universal for general building materials, masonry, concrete, fast drilling progress with good service life.

ITEM NO. Laser Welded	ITEM NO. Silver Brazed	Diameter (mm)	Drilling Length (mm)	Over Length (mm)	Segment Height (mm)	Arbor
0234029	0234229	68	70	90	10	M16
0234032	0234232	72	70	90	10
0234035	0234235	82	70	90	10

Diamond Core Drill Bit

Rim Diamond Core Drill Bit

• High frequency brazed segment.

• Mainly used for drilling concrete with filler, concrete without filler, clay bricks, etc..

ITEM NO.	Diameter (mm)	Drilling Length (mm)	Segment Height (mm)	Arbor
0245019	19mm	38	8	170mm long round adaptor
0245020	20mm	38	8
0245025	25mm	38	8
0245030	30mm	38	8
0245035	35mm	38	8
0245040	40mm	38	8
0245045	45mm	38	8
0245050	50mm	38	8
0245053	53mm	38	8
0245055	55mm	38	8
0245060	60mm	38	8
0245065	65mm	38	8
0245070	70mm	38	8
0245075	75mm	38	8
0245080	80mm	38	8
0245085	85mm	38	8
0245090	90mm	38	8
0245095	95mm	38	8
0245100	100mm	38	8
0245105	105mm	38	8
0245108	108mm	38	8
0245110	110mm	38	8
0245115	115mm	38	8
0245120	120mm	38	8
0245130	130mm	38	8
0245150	150mm	38	8
0245158	158mm	38	8
0245165	165mm	38	8

Diamond Core Drill Bit

Segmented Diamond Core Drill Bit

• High frequency brazed segment.

• Mainly used for drilling concrete with filler, concrete without filler, clay bricks, etc..

ITEM NO.	Diameter (mm)	Drilling Length (mm)	Segment Height (mm)	Arbor
0245219	19mm	38	8	170mm long round adaptor
0245220	20mm	38	8
0245225	25mm	38	8
0245230	30mm	38	8
0245235	35mm	38	8
0245240	40mm	38	8
0245245	45mm	38	8
0245250	50mm	38	8
0245253	53mm	38	8
0245255	55mm	38	8
0245260	60mm	38	8
0245265	65mm	38	8
0245270	70mm	38	8
0245275	75mm	38	8
0245280	80mm	38	8
0245285	85mm	38	8
0245290	90mm	38	8
0245295	95mm	38	8
0245300	100mm	38	8
0245305	105mm	38	8
0245308	108mm	38	8
0245310	110mm	38	8
0245315	115mm	38	8
0245320	120mm	38	8
0245330	130mm	38	8
0245350	150mm	38	8
0245358	158mm	38	8
0245365	165mm	38	8

Vacuum Brazed Diamond Blade

MULTI-PURPOSE

• Multi-purpose diamond blade can cut a wide variety of materials, steel, wood, plastic, concrete, masonry, other construction material, etc..

• High diamond concentration allows the blade to last longer and increase efficiency.

• Excellent for emergency situations.

ITEM NO.	Diameter		Bore	Disc Thickness	Kerf
	Diameter
	Inch	mm
0263103	4"	105	16	1.4	2.4
0263105	4-1/2"	115	22.23	1.4	2.4
0263107	5"	125	22.23	1.4	2.4
0263111	7"	180	22.23	1.8	2.8
0263117	9"	230	22.23	1.8	2.8
0263119	12"	300	25.4	2.2	3.2
0263121	14"	350	25.4	2.6	3.6
0263123	16"	400	25.4	2.6	3.6

Vacuum Brazed Diamond Blade

Metal Cutting-Continuous rim

• Ultrathin design,extremely sharp for cutting angle iron, steel pipe, steel rod, rebar, etc..

• Continuous rim design,ensure smooth cutting.

• No waste harmful to the environment.

ITEM NO. Continuous Rim	Diameter		Bore	Disc Thickness	Kerf
ITEM NO. Continuous Rim	Inch	mm	Bore	Disc Thickness	Kerf
0263203	4"	105	16	1.2	1.4
0263205	4-1/2"	115	22.23	1.2	1.4
0263207	5"	125	22.23	1.2	1.4
0263211	7"	180	22.23	1.8	2
0263217	9"	230	22.23	2.0	2.2
0263219	12"	300	25.4	2.2	2.6
0263221	14"	350	25.4	2.6	3
0263223	16"	400	25.4	2.6	3

Vacuum Brazed Diamond Blade

Metal Cutting-Segmented

• Ultrathin design,extremely sharp for cutting angle iron, steel pipe, steel rod, rebar, etc..

• Continuous rim design,ensure smooth cutting.

• No waste harmful to the environment.

ITEM NO. Segmented	Diameter		Bore	Disc Thickness	Kerf
ITEM NO. Segmented	Inch	mm	Bore	Disc Thickness	Kerf
0263303	4"	105	16	1.2	1.4
0263305	4-1/2"	115	22.23	1.2	1.4
0263307	5"	125	22.23	1.2	1.4
0263311	7"	180	22.23	1.8	2
0263317	9"	230	22.23	2.0	2.2
0263319	12"	300	25.4	2.2	2.6
0263321	14"	350	25.4	2.6	3
0263323	16"	400	25.4	2.6	3

Vacuum Brazed Core Bit

Brazed Core Bits With Wax Cooling

ITEM NO. Hex shank	ITEM NO. 1/4" Quick Release Shank	Dia. Inch	Dia. mm	Type
0260105	0260305		5	Hex Shank 1/4" Quick Release Shank
0260106	0260306	1/4"	6
0260107	0260307	9/32"	7
0260108	0260308	5/16"	8
0260109	0260309		9
0260110	0260310	3/8"	10
0260111	0260311		11
0260112	0260312	15/32"	12
0260114	0260314		14
0260115	0260315	19/32"	15
0260116	0260316	5/8"	16

ITEM NO M14.	ITEM NO 5/8"-11	Dia. Inch	Dia. mm	Type
0261105	0261305		5	M14 5/8"-11
0261106	0261306	1/4"	6
0261107	0261307	9/32"	7
0261108	0261308	5/16"	8
0261109	0261309		9
0261110	0261310	3/8"	10
0261111	0261311		11
0261112	0261312	15/32"	12
0261114	0261314		14
0261115	0261315	19/32"	15
0261116	0261316	5/8"	16

Vacuum Brazed Core Bit

Brazed Core Bit Without Cooling

ITEM NO. M14.	ITEM NO. 5/8"-11	Dia. Inch	Dia. mm	Type
0261118	0261318		18	M14 5/8"-11
0261119	0261319	3/4"	19
0261120	0261320		20
0261121	0261321	13/16"	21
0261122	0261322	7/8"	22
0261125	0261325	1"	25
0261127	0261327	1-1/16"	27
0261128	0261328	1-1/8"	28
0261130	0261330	1-1/4"	30
0261132	0261332	1-3/16"	32
0261135	0261335	1-3/8"	35
0261138	0261338	1-1/2"	38
0261140	0261340	1-9/16"	40
0261141	0261341	1-5/8"	41
0261144	0261344	1-3/4"	44
0261148	0261348	1-7/8"	48
0261150	0261350		50
0261151	0261351	2"	51
0261154	0261354	2-1/8"	54
0261157	0261357	2-1/4"	57
0261160	0261360	2-3/8"	60
0261164	0261364	2-1/2"	64
0261167	0261367	2-5/8"	67
0261168	0261368	2-11/16"	68
0261170	0261370	2-3/4"	70
0261173	0261373	2-7/8"	73
0261176	0261376	3"	76
0261179	0261379	3-1/8"	79
0261180	0261380		80
0261183	0261383	3-1/4"	83
0261186	0261386	3-3/8"	86
0261189	0261389	3-1/2"	89
0261192	0261392	3-5/8"	92
0261195	0261395	3-3/4"	95
0261198	0261398	3-7/8"	98
0261300	0261400	4"	100
0261302	0261402	4-1/8"	102
0261305	0261405	4-1/4"	105
0261310	0261410		110
0261315	0261415	4-1/2"	115
0261320	0261420		120
0261327	0261427	5"	127

Vacuum Brazed Core Bit

VACUUM BRAZED DIAMOND GRINDING HEAD

Grinding Cylindrical

• Suitable for grinding on ceramic tile, stone and other materials, deburring and chamfering.

ITEM NO.	Dia. mm	Type
0262110	10mm	M14
0262120	20mm	M14

Different arbor sizes（M14， 5/8"-11)are available upon request.