Pozidriv Bits

Wera Pozidriv bits are available in a wide range of shank styles and hardnesses including diamond coated for the ultimate fastener grip and Impaktor or BiTorsions for longer tool life.

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 855/1 IMP DC Impaktor bits (Diamond Coated Impaktor Bits)

Wera Impaktor Bits were specifically designed to withstand high power tool impact forces and increase the service life of your tools.  The Diamond coated tips grip the fastener, reducing the pressure required for fastenting and reducing the chances of cam-out.

Size	Length mm	Length in	Pkg Qty	Part #
PZ 2	25	1"	10	05057621001
PZ 3	25	1"	10	05057622001

 

855/1 BDC bits (BiTorsion Diamond Coated Bits)

Wera BiTorsion bits prevent premature wear caused from peak forces that occur in power tool applicatons and prevent damage to the screw head.  Wera BiTorsion bits have a cushioning torsion zone that diverts kinetic energy away from the ti during peak loads.  The Diamond coated tips ensure a secure fit into the screw head and reduce the chances of cam-out.

Size	Length mm	Length in	Pkg Qty	Part #
PZ 1	25	1"	10	05056700001
PZ 2	25	1"	10	05056702001
PZ 3	25	1"	10	05056704001

 

855/1 TH bits Extra-Hard Torsion Bits for semi-hard materials)

Wera TH Bits are extra-hard bits with a Torsion zone.  The Torsion bits absorb the damaging peak torque loads in the torsion zone, preventing premature wear.  The extra-hard bits are ideal for fastening in semi-hard material like wood.

Size	Length mm	Length in	Pkg Qty	Part #
PZ 1	25	1"	10	05056910001
PZ 2	25	1"	10	05056915001
PZ 3	25	1"	10	05056925001

 

855/4 IMP DC Impaktor bits (Imaktor Bits, Diamond Coated)

Wera Impaktor Bits were specifically designed to withstand high power tool impact forces and increase the service life of your tools.  The Diamond coated tips grip the fastener, reducing the pressure required for fastenting and reducing the chances of cam-out.

 

Size	Length mm	Length in	Pkg Qty	Part #
PZ 2	50	2"	5	05057661001
PZ 3	50	2"	5	05057662001

 

855/4 BDC bits (BiTorsion Diamond Coated Bits)

Wera BiTorsion bits prevent premature wear caused from peak forces that occur in power tool applicatons and prevent damage to the screw head.  Wera BiTorsion bits have a cushioning torsion zone that diverts kinetic energy away from the ti during peak loads.  The Diamond coated tips ensure a secure fit into the screw head and reduce the chances of cam-out.

Size	Length mm	Length in	Pkg Qty	Part #
PZ 1	50	2"	10	05059900001
PZ 2	50	2"	10	05059902001
PZ 3	50	2"	10	05059904001

 

855/4 TH bits (Extra Hard Bits with a Torsion Zone for semi-hard materials)

Wera TH Bits are extra-hard bits with a Torsion zone.  The Torsion bits absorb the damaging peak torque loads in the torsion zone, preventing premature wear.  The extra-hard bits are ideal for fastening in semi-hard material like wood.

 

Size	Length mm	Length in	Pkg Qty	Part #
PZ 1	50	2"	10	05060055001
PZ 2	50	2"	10	05060060001
PZ 3	50	2"	10	05060065001

 

855/4 TZ bits (Extra Tough Bits with a Torsion Zone)

Wera TZ Bits are Dctile, tough bits with a Torsion Zone.    The Torsion bits absorb the damaging peak torque loads in the torsion zone, preventing premature wear.  They are ideal for fastening in hard materials like sheet steel or metal.

 

Size	Length mm	Length in	Pkg Qty	Part #
PZ 1	50	2"	10	05060005001
PZ 2	50	2"	10	05060010001
PZ 3	50	2"	10	05060015001

 

 

 

 

855/1 Z bits (Extra Tough Bits for Hard Materials)

Tough Bits for hard materials like sheet steel or metal.  Wera Z bits are designed to handle high torque peaks generated when the screw head touches the material and prevent premature breakage.

Size	Length mm	Length in	Pkg Qty	Part #
PZ 1	25	1"	10	05072080001
PZ 2	25	1"	10	05072082001
PZ 3	25	1"	10	05072084001
PZ 4	32	1 1/4"	10	05056835001

 

 

855/4 Z bits (Extra Tough Bits for hard materials)

Tough Bits for hard materials like sheet steel or metal.  Wera Z bits are designed to handle high torque peaks generated when the screw head touches the material and prevent premature breakage.

Size	Length mm	Length in	Dia mm	Pkg Qty	Part #
PZ 1	70	2 3/4"	4.5	10	05060027001
PZ 1	89	3 1/2"	4.5	10	05060029001
PZ 1	127	5"	4.5	10	05060031001
PZ 1	152	6"	4.5	10	05060030001
PZ 2	70	2 3/4"	6	10	05060033001
PZ 2	89	3 1/2"	6	10	05060035001
PZ 2	110	4 3/8"	6	10	05060037001
PZ 2	127	5"	6	10	05060036001
PZ 2	152	6"	6	10	05060038001
PZ 3	70	2 3/4"	-	10	05060041001
PZ 3	89	3 1/2"	-	10	05060043001
PZ 3	110	4 3/8"	-	10	05060045001
PZ 3	152	6"	-	10	05060047001

 

855/00 Z bits (3mm hex drive)

Tough Bits for hard materials like sheet steel or metal.  Wera Z bits are designed to handle high torque peaks generated when the screw head touches the material and prevent premature breakage.

Size	Length mm	Length in	Dia mm	Pkg Qty	Part #
PZ 0	50	2"	3	10	05055805001
PZ 1	50	2"	4	10	05055810001

 

855/16 Bits (threaded 10-32 NF2A)

Size	Length mm	Length in	Dia mm	Pkg Qty	Part #
PZ 1	44.5	1 3/4"	5.5	5	05065205001
PZ 2	44.5	1 3/4"	6	5	05065207001