FORMAT Taper countersink cutter bit HSS 90°type 1420

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Design: HSS, DIN 335-C. 90° countersink angle. Radial taper-ground, bright surface, with straight clamping slots and drilling spaces ground from full pieces. Also provided with cutting and clearance angles for the most common materials.
The hexagonal shank (1/4" bit shank according to DIN 2126) causes a 100% power transfer, thus in every bushing the countersink is extremely slip-free.

Application: Suitable for universal chatter and burr-free drilling, countersinking, milling and deburring work. The countersink bit can also be used as a hand deburrer together with the corresponding activation tools such as grips, toggles or ratchets with a 1/4" hexagon mount.

Note: Sufficient supply of coolant is essential.

Stock item

Diameter (mm)

Total length (mm)

Holding system: Hexagonal

Cutting direction: Right

DIN standard: 335-C

Material: HSS

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FORMAT Bit countersink HSS 90deg. 6.3mm ERIKS Item #: 23410594 Catalogue item no 1: 14200630 Catalogue item no 2: 23410594 Compare Compare	Price (Per piece): €3.79	{"addToCartPD":{ "item_name": "bit countersink hss 90deg. 6.3mm", "item_id": "gr0000000446172", "material_number": "23410594", "price": "3.79", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "bit countersink hss 90deg. 6.3mm", "item_id": "gr0000000446172", "material_number": "23410594", "price": "3.79", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "index": "1", "quantity": "" } }
FORMAT Bit countersink HSS 90deg. 8.3mm ERIKS Item #: 23410595 Catalogue item no 1: 14200830 Catalogue item no 2: 23410595 Compare Compare	Price (Per piece): €4.46	{"addToCartPD":{ "item_name": "bit countersink hss 90deg. 8.3mm", "item_id": "gr0000000644673", "material_number": "23410595", "price": "4.46", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "bit countersink hss 90deg. 8.3mm", "item_id": "gr0000000644673", "material_number": "23410595", "price": "4.46", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "index": "2", "quantity": "" } }
FORMAT Bit countersink HSS 90deg. 10.4mm ERIKS Item #: 23410596 Catalogue item no 1: 14201040 Catalogue item no 2: 23410596 Compare Compare	Price (Per piece): €5.11	{"addToCartPD":{ "item_name": "bit countersink hss 90deg. 10.4mm", "item_id": "gr0000000447931", "material_number": "23410596", "price": "5.11", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "bit countersink hss 90deg. 10.4mm", "item_id": "gr0000000447931", "material_number": "23410596", "price": "5.11", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "index": "3", "quantity": "" } }
FORMAT Bit countersink HSS 90deg. 12.4mm ERIKS Item #: 23410597 Catalogue item no 1: 14201240 Catalogue item no 2: 23410597 Compare Compare	Price (Per piece): €6.89	{"addToCartPD":{ "item_name": "bit countersink hss 90deg. 12.4mm", "item_id": "gr0000000471072", "material_number": "23410597", "price": "6.89", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "bit countersink hss 90deg. 12.4mm", "item_id": "gr0000000471072", "material_number": "23410597", "price": "6.89", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "index": "4", "quantity": "" } }
FORMAT Bit countersink HSS 90deg. 16.5mm ERIKS Item #: 23410598 Catalogue item no 1: 14201650 Catalogue item no 2: 23410598 Compare Compare	Price (Per piece): €10.01	{"addToCartPD":{ "item_name": "bit countersink hss 90deg. 16.5mm", "item_id": "gr0000000502416", "material_number": "23410598", "price": "10.01", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "bit countersink hss 90deg. 16.5mm", "item_id": "gr0000000502416", "material_number": "23410598", "price": "10.01", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "index": "5", "quantity": "" } }
FORMAT Bit countersink HSS 90deg. 20.5mm ERIKS Item #: 23410599 Catalogue item no 1: 14202050 Catalogue item no 2: 23410599 Compare Compare	Price (Per piece): €11.77	{"addToCartPD":{ "item_name": "bit countersink hss 90deg. 20.5mm", "item_id": "gr0000000529555", "material_number": "23410599", "price": "11.77", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "bit countersink hss 90deg. 20.5mm", "item_id": "gr0000000529555", "material_number": "23410599", "price": "11.77", "item_brand": "format", "item_category":"tools", "item_category2":"machining tools", "item_category3":"drills", "item_category4": "pr_ec000945_0694", "item_variant": "pce", "index": "6", "quantity": "" } }