Product Details

Specifications

1.AO,SC abrasive emery cloth
2.Fiberglass backing
3.Grit:36#,40#,60#,80#,120#
4.Grinding wood,stone
5.Good heat eliminating

Aluminum oxide emerycloth

Silicon carbide emery cloth

Fiberglass backing feature:

The fiberglass backing does not damage or foul the surface worked in the case of accidental contact. It provides good strength while maintaining a satisfactory degree of flexibility.

1.Lighter,quieter operation

2.Will not splinter or smear on the workpiece

3.Backing will wear uniformly with abrasive cloth

Product:

1.Type: Type 27–Flat used when grinding on flat surface,correct angle recommended between 0-15 degrees,best choice for smooth finishing

2.Size: 100x16mm 4x5/8 inch

3.Material:aluminum oxide,silicon carbide emery cloth

4.Flap backing: fiberglass

5.Bonding agent: resin

6.Grit size: 36#,40#,60#,80#,120#

7.Flap page number: 72 pages

8.Flap page size: 25x17mm

9.Speed r.p.m: 15200

10.Speed m/s:80m/s

Application:

The aluminum oxide flap disc is particularly suitable for applications requiring low and medium operating pressure and even for low-power cornering grinders.

AO:suitable for metal, wood etc polishing and grinding

SC:suitable for stone,glass marble,granite,concrete etc polishing and grinding

Feature:

1.Grinding like a depressed center grinding disc and finishing like a fiber disc

2.Maximum contact with work surface with out loading

3.Rapid,aggressive stock removal

4.Reduce vibration and noise compared to depressed denter grinding discs

5.Good heat eliminating and synchronization

6.Flap discs last longer.They withstand wear up to 5 times longer than flexible grinding disc.

Flap disc grinding test 1	Product: flap disc	100*16mm grit size:60#
	Grinding timings	10 minutes
	Weight of flap disc before test	58g
	Weight of flap disc after test	54.8g
	Flap disc consumption after 10 minutes	3.2g
	Grinding object/workplace	modular ring
	Grinding object wt before test	746.8g
	Grinding object wt after test	691.7g
	Grinding object consumption after 10 minutes	55.1g
	Grinding ratio	17.2
	Gringing speed	5.5

Flap disc grinding test 2	Product: flap disc	100*16mm grit size:60#
	Grinding timings	10 minutes
	Weight of flap disc before test	54.8g
	Weight of flap disc after test	53.8g
	Flap disc consumption after 10 minutes	1.0g
	Grinding object/workplace	modular ring
	Grinding object wt before test	691.7g
	Grinding object wt after test	648.1g
	Grinding object consumption after 10 minutes	43.6g
	Grinding ratio	43.6
	Gringing speed	4.4

Flap disc grinding test 1	Product: flap disc	100*16mm grit size:60#
	Grinding timings	10 minutes
	Weight of flap disc before test	53.8g
	Weight of flap disc after test	52.2g
	Flap disc consumption after 10 minutes	1.6g
	Grinding object/workplace	modular ring
	Grinding object wt before test	648.1g
	Grinding object wt after test	589.4g
	Grinding object consumption after 10 minutes	58.7
	Grinding ratio	36.7
	Gringing speed	5.9

Dimension mm	Dimension inch	Abrasive Cloth	Grit Size	Speed r.p.m	G.Weight kg	Dimension LWH(mm)	Packing pcs/carton
100x16	4x5/8	A,ZA,C	36# 40# 60# 80# 120#	15200	8	430x230x260	200
115x22.2	4-1/2x7/8	A,ZA,C		13300	9	490x260x260	200
125x22.2	5x7/8	A,ZA,C		12200	11	530x280x260	200
150x22.2	6x7/8	A,ZA,C		10200	13	330x330x260	100
180x22.2	7x7/8	A,ZA,C		8500	15	400x400x260	100

Packing: