Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEC09M7  ·  Generated: 14 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
EXACT HSS-E Drill Bit, 20mm Head, 90°, 1 Piece(s)
EXACT
EXACT HSS-E Drill Bit, 20mm Head, 90°, 1 Piece(s)
Part No.
05424
Procurement Intelligence
The EXACT HSS-E 05424 is a precision countersink drill bit from EXACT's standard HSS-E series, designed for creating 90° conical recesses in metal workpieces during assembly operations. Critical verification: confirm head diameter tolerance (20mm ±0.05mm) and HSS-E material hardness rating meet your specific metal hardness requirements.
Metal hole countersinking operations
Before ordering — verify:
☐ Spindle speed compatibility
☐ Coolant/lubrication type
☐ Countersink angle tolerance
Technical Specifications
Drill Bit TypeCountersink
Head Diameter20mm
Countersink Angle90°
MaterialHSS-E
Overall Length84 mm
Number of Pieces1
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/mechanical/power-tools-soldering-welding/drill-bits-parts/countersinks/exact-hss-e-drill-bit-20mm-head-90-1-piece-s?mal=66275b0912f5f0d90d9b6ca1
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.