HDA Heavy Duty Mechanical Anchors

Through-set undercut anchor HDA-T

Order Description Drill Bit Diameter  Embedment depth hef (mm)
Base plate hole diamer
HDA-T M10 x 100/20 20 mm 100 mm 13/16 in
HDA-T M12 x 125/30 22 mm 125 mm 15/16 in
HDA-T M12 x 125/50 22 mm 125 mm 15/16 in
HDA-T M16 x 190/40 30 mm 190 mm 1-1/4 in
HDA-T M16 x 190/60 30 mm 190 mm 1-1/4 in
HDA-T M20 x 250/50 37 mm 250 mm 1-9/16 in
HDA-T M20 x 250/100 37 mm 250 mm 1-9/16 in

Pre-set undercut anchor HDA-P

Order Description  Drill Bit Diamerter Embedment depth hef (mm) Baseplate hole diameter
HDA-P M10 x 100/20 20 mm 100 mm 1/2 in
HDA-P M12 x 125/30 22 mm 125 mm 9/16 in
HDA-P M12 x 125/50 22 mm 125 mm 9/16 in
HDA-P M16 x 190/40 30 mm 190 mm 3/4 in
HDA-P M16 x 190/60 30 mm 190 mm 3/4 in
HDA-P M20 x 250/50 37 mm 250 mm 7/8 in
HDA-P M20 x 250/100 37 mm 250 mm 7/8 in

Pre-set undercut anchor HDA-PF

Sherardized

Order Description Drill bit diameter Embedment depth hef (mm) Base plate hole diameter
HDA-PF 20-M10 x 100/20 20 mm 100 mm 12 mm
HDA-PF 22-M12 x 125/50 22 mm 125 mm 14 mm
HDA-PF 30-M16 x 190/60 30 mm 190 mm 18 mm

Through-set undercut anchor HDA-T

316 stainless steel

Order Description Drill bit Embedment depth hef (mm) Base plate
HDA-TR M10 x 100/20 20 mm 100 mm 13/16 in
HDA-TR M12 x 125/30 22 mm 125 mm 15/16 in
HDA-TR M12 x 125/50 22 mm 125 mm 15/16 in
HDA-TR M16 x 190/40 30 mm 190 mm 1-1/4 in
HDA-TR M16 x 190/60 30 mm 190 mm 1-1/4 in

Pre-set undercut anchor HDA-P

316 Stainless Steel

Order Description Drill bit diameter Embedment depth hef (mm) Base plate hole diameter
HDA-PR M10 x 100/20 20 mm 100 mm 1/2 in
HDA-PR M12 x 125/30 22 mm 125 mm 9/16 in
HDA-PR M12 x 125/50 22 mm 125 mm 9/16 in
HDA-PR M16 x 190/40 30 mm 190 mm 3/4 in
HDA-PR M16 x 190/60 30 mm 190 mm 3/4 in

Drill Bits and Setting Tools

HDA-T/TR Anchor Description
HDA-T/TR Anchors Description Stop Drill Bit Hole Diameter (mm) Stop Drill Bit Item number TE-C (SDS+) Stop Drill Bit Item number TE-Y  (SDS Max) Stop Drill Bit Setting Tool Description Setting Tool Item number TE-C (SDS+) Setting Tool Item number TE-Y (SDS Max)
HDA-T 
M10 x 100/20
Drill Bit
B20x120
20 mm 332090 237450 Setting Tool M10 331843 287133
HDA-T 
M12 x 125/30
Drill Bit
B22x155
22 mm 402056 402058 Setting Tool M12 331844 287134
HDA-T 
M12 x 125/50
Drill Bit
B22x175
22 mm 402060 402062 Setting Tool M12 331844 237134
HDA-T 
M16 x 190/40
Drill Bit
B30x230
30 mm - 332098 Setting Tool M16 - 331846
HDA-T 
M16 x 190/60
Drill Bit
B30x250
30 mm - 332099 Setting Tool M16 - 331846
HDA-T 
M20 x 250/50
Drill Bit
B37x300
37 mm - 339271 Setting Tool M20 - 339269
HDA-T 
M20 x 250/100
Drill Bit
B37x350
37 mm - 339272 Setting Tool M20 - 339269

Mechanical Anchor Selector Chart

HDA-P/PF/PR Anchors

HDA-P/PF/PR Anchors Description HDA-P/PF/PR Anchors Drill Bit Description

Stop Drill Bit Setting Tool Description Hole Diameter (mm) Stop Drill Bit Item number TE-C (SDS+) Stop Drill Bit Item number TE-Y (SDS Max)

Setting Tool Description Setting Tool Item Number TE-C (SDS+) Setting Tool Item Number TE-Y (SDS Max)
HDA-P M10 x 100/20
Drill Bit B20x120
20 mm 332089
237449
Setting Tool M10 331843 287133
HDA-P M12 x 125/30
Drill Bit B22x155
22 mm
402050
402055
Setting Tool M12
 
331844 287134
HDA-P M12 x 125/50
Drill Bit B22x175
22 mm
402050
402055
Setting Tool M12
 
331844 287134
HDA-P M16 x 190/40
Drill Bit B30x190
30 mm
- 332097
Setting Tool M16
 
- 331846
HDA-P M16 x 190/60
Drill Bit B30x190
30 mm
- 332097
Setting Tool M16
 
- 331846
HDA-P M20 x 250/50
Drill Bit B37x250
37 mm
- 339270
Setting Tool M20
 
- 339269
HDA-P M20 x 250/100
Drill Bit B37x250
37mm
- 339270
Setting Tool M20 - 339269

HDA Removal Tool

Anchor Description Order Description Item Number TE-C (SDS+)
HDA-T/P M10x100/20 TE-C-HDA-RT M10 333433
HDA-T/P M12x125/30 TE-C-HDA-RT M12 333434
HDA-T/P M12x125/50 TE-C-HDA-RT M12 333434
HDA-T/P M16x190/40 TE-C-HDA-RT M16 333435
HDA-T/P M16x190/60 TE-C-HDA-RT M16 333435
HDA-T/P M20x250/50 TE-C-HDA-RT M20 339273
HDA-T/P M20x250/100 TE-C-HDA-RT M20 339273

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